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Posts Tagged ‘sensor’

OmniVision announces 1.55-Micron sensor for high-end smartphones

02 Jun

Image sensor maker OmniVision has announced its latest product, the OV12890, a 1/2.3-inch 12MP sensor with a 1.55-micron pixel-size that has been designed with implementation in high-end smartphones in mind. OmniVision claims the new chip delivers improved sensitivity and signal-to-noise ratio compared to previous generations. It also offers a 12-bit architecture that allows for faster readout speeds.

The OV12890 comes with on-sensor phase detection and built-in HDR capabilities. It can capture 12MP still images at 45 fps, 4K video at 60 frames per second and Full-HD 1080p video at 240 fps, allowing for smooth high-resolution slow-motion footage. It fits into 10 x 10mm camera modules with a z-height of 6mm. 

‘As cameras for premium smartphones continue to improve, we see the resolution race slowing down and increasing emphasis placed on pixel performance and image sensor size as key to ever-higher quality mobile images and video,” said James Liu, senior technical marketing manager at OmniVision.’

The sensor is currently available for sampling and is expected to enter volume production in Q4 2016. We were quite impressed with the performance of of OmniVision’s 1/2.4-inch 16MP sensor OV16860 in our recent Lenovo Moto G Plus quick review, so looking at the impressive specifications of the new chip we are really looking forward to its implementation in production devices.


Press release:

TAIPEI, Taiwan, May 30, 2016 /PRNewswire/ — OmniVision Technologies, Inc., a leading developer of advanced digital imaging solutions, today announced the OV12890, a new 1.55-micron big-pixel sensor for flagship smartphones. Built on OmniVision’s PureCel®Plus-S stacked die technology, the OV12890 delivers improved sensitivity and signal-to-noise ratio (SNR) with faster 12-bit readout architecture when compared with previous-generation big-pixel sensors. These performance enhancements enable the 1/2.3-inch OV12890 to capture ultra-high resolution, high frame rate images and video with support for phase detection autofocus (PDAF), making it an attractive camera solution for premium smartphones.

“As cameras for premium smartphones continue to improve, we see the resolution race slowing down and increasing emphasis placed on pixel performance and image sensor size as key to ever-higher quality mobile images and video,” said James Liu, senior technical marketing manager at OmniVision. “The OV12890 is our newest big-pixel stacked die image sensor for the mobile market, and represents one of our strongest offerings for premium smartphones. The feature-rich OV12890 captures exceptional images and video in a compact package, making it a top-flightimaging solution for flagship mobile devices.”

The OV12890 leverages OmniVision’s PureCelPlus-S pixel technology to capture full resolution 12-megapixel images and video at 45 FPS, ultra-high resolution 4K2K video at 60 FPS, and 1080p full HD definition video at 240 FPS via high speed D-PHY and C-PHY interfaces. The OV12890 also supports advanced features such as high dynamic range (HDR).

The OV12890 can fit into 10 x10 mm modules with a z-height of 6 mm. The sensor is currently available for sampling and is expected to enter volume production in the fourth quarter of 2016.

About OmniVision
OmniVision Technologies is a leading developer of advanced digital imaging solutions. Its award-winning CMOS imaging technology enables superior image quality in many of today’s consumer and commercial applications, including mobile phones, notebooks, tablets and webcams, digital still and video cameras, security and surveillance, entertainment devices, automotive and medical imaging systems. Find out more at www.ovt.com.

OmniVision® and the OmniVision logo are registered trademarks of OmniVision Technologies, Inc. PureCel®Plus-S is a trademark of OmniVision Technologies, Inc. All other trademarks are the property of their respective owners.

Articles: Digital Photography Review (dpreview.com)

 
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ZTE Axon 7 features 20MP Samsung ISOCELL sensor

26 May

Chinese smartphone maker ZTE has announced its latest high-end device, the Axon 7. It comes with an impressive camera specification that includes a 20MP Samsung ISOCELL sensor, fast F1.8 aperture, a sapphire glass lens front element, optical image stabilization and on-sensor phase detection autofocus. A dual-LED flash helps with illumination in dim conditions, and in video mode the camera is capable of recording footage with 4K resolution. The front camera comes with an 8MP sensor. 

The other components of the device match the camera’s high-end specifications. The Axon’s aluminum unibody houses a 5.5-inch AMOLED panel with 2560 x 1440 Quad-HD resolution that is covered by 2.5D curved Gorilla Glass 4 and the Android OS is powered by a Qualcomm Snapdragon 820 chipset. In terms of memory consumers get to choose between a version with 4GB RAM and 64GB storage or a 6GB/128GB premium model. There is also a microSD-slot for expansion. A hearty 3140 mAh battery supports the Quick-charge 3.0 standard. There are also a dedicated audio chip, dual speakers, a fingerprint reader and a USB Type-C connector.

The Axon 7 will be launched in China first in July and make its way to international markets at a later stage. Official pricing will be revealed closer to launch, but is expected to be below $ 500 which sounds like an interesting offer for such a well-specified device.

Articles: Digital Photography Review (dpreview.com)

 
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Lenovo’s Moto G Plus comes with 1/2.4-inch sensor and fingerprint reader

18 May

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Motorola’s Moto G series has always been one of the best options for smartphone users looking for top performance at mid-range pricing. Now, the first new G model has been launched since Motorola became a Lenovo company. True to form, the Moto G Plus offers several features we are used to seeing on high-end devices and a promising-looking camera specification.

An Omnivsion OV16860 1/2.4-inch 16MP sensor with a large pixel size of 1.34um is paired with a fast F2.0 aperture, on-sensor phase detection and laser-assisted AF. There is also a dual-LED flash and a 5MP front camera with F2.2 aperture. On the software side of things a new Pro mode allows for manual control over shutter speed and other essential shooting parameters.

Like all recent Moto devices, the Moto G Plus comes with a ‘pure’ version of Android 6.0, without any manufacturer-specific add-ons, to keep things as responsive and smooth as possible. Google Photos is the default photos app and includes two years of free storage at original image quality for Moto G buyers.

The OS and other software is powered by a 1.5 GHz Qualcomm Snapdragon 617 chipset with octa-core CPU and 550 MHz Adreno 405 GPU. There are 2GB of RAM and microSD-expandable storage options ranging from 16 to 64GB. Images can be viewed and composed on a 5.5-inch 1080p display that is covered with Corning Gorilla Glass 3 for protection. 

The 3000 mAh battery features Motorola’s TurboPower charging which can provide approximately 6 hours worth of power in 15 minutes of charging. A fingerprint reader at the front increases security and provides a convenient way of unlocking the device. The Lenovo Moto G Plus has first been launched in India where it will be exclusive to Amazon.in and start at approximately $ 200 for the base 16GB version. Pricing for other regions has not been revealed yet. With the Moto G Plus Lenovo has also launched the 4th generation of the standard Moto G model which comes with identical processor specifications but has to make do without the fingerprint reader and, with a 13MP Sony IMX214 image sensor, offers a very similar camera specification to last year’s Moto G. 

Key specifications:

  • Omnivsion OV16860 1/2.4-inch 16MP sensor
  • F2.0 aperture
  • On-sensor phase detection and laser-assisted AF
  • 1080p video
  • 520p slow-motion video
  • Dual-LED flash
  • Manual control over shutter speed
  • 5MP / F2.2 front camera
  • Android 6.0
  • 5.5-inch 1080p display (401 ppi)
  • 1.5 GHz Qualcomm Snapdragon 617 chipset with octa-core CPU 
  • 2GB RAM / 16, 32 or 64GB storage
  • MicroSD support up to 128GB
  • 3000 mAh battery with quick charging
  • Fingerprint reader

Articles: Digital Photography Review (dpreview.com)

 
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Sony expects to restart image sensor production by end of month

17 May

Sony, one of the biggest image sensor manufacturers for the photographic industry, has announced its sensor plant in the earthquake-hit Kumamoto region will be ready to begin production again by the end of this month.

The company says it has been able to resume back-end processes like testing sensors and camera modules, and that assembly lines for new units should begin working again any day now. Wafer manufacture, it says, should begin on 21st May, though not all lines will start on that date. 

Damage caused by the earthquake forced the Sony Semiconductor Manufacturing Corporation to halt production at the Kumamoto Technology Center where it produces imaging sensors for digital cameras. According to a report from the Nikkei Asian Review, the damage and lost business caused by the series of earthquakes and aftershocks has cost the Japanese economy $ 4.6 billion. Sony itself says it is still evaluating the cost of the disaster, and it is due to publish forecast figures for the current financial year on 24 May.

For reports on Sony’s recovery process see the company’s investor relations website.


Press release:

Status of Sony Group Business Operations Affected by 2016 Kumamoto Earthquakes
(Fourth Update)

The status of Sony Group business operations affected by the earthquake of April 14, 2016 and subsequent earthquakes in the Kumamoto region, as of today, is as follows:

Operations at Sony Semiconductor Manufacturing Corporation’s Kumamoto Technology Center (located in Kikuchi Gun, Kumamoto Prefecture), which is the primary manufacturing site of image sensors for digital cameras and security cameras as well as micro-display devices, had been suspended due to the impact of the earthquakes. However, as of May 9, 2016, testing operations, which are one of the back-end processes carried out on the upper layer of the building, have resumed and other back-end processes, such as assembly, are also expected to restart sequentially beginning May 17, 2016.

Wafer processing operations located on the lower layer of the building are expected to restart sequentially beginning May 21, 2016.

Although there was a delay in the supply of components to Sony from certain third-party suppliers that also have manufacturing facilities in the Kumamoto region, inventory adjustments have been made and a timeframe for regaining supply levels is now in place, so no material impact is anticipated on Sony’s business operations.

Based on the above, the effect of the Kumamoto earthquakes on business operations within the Mobile Communications, Game & Network Services and Home Entertainment & Sound segments is not anticipated to have a material impact on Sony’s consolidated results.

On the other hand, regarding the Devices and Imaging Products & Solutions segments, the impact on Sony’s consolidated results due to the effect of the earthquakes, including from opportunity losses, as well as expenses for recovery and reinforcement work, continues to be evaluated. Sony is scheduled to announce on May 24, 2016 its consolidated results forecast for the fiscal year ending March 31, 2017, as well as its forecasts for the Mobile Communications, Game & Network Services, Imaging Products & Solutions, Home Entertainment & Sound and Devices segments for the fiscal year ending March 31, 2017.

Articles: Digital Photography Review (dpreview.com)

 
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Raspberry Pi updates camera board with 8MP Sony IMX219 sensor

26 Apr

Raspberry Pi, maker of low-cost miniature computers frequently used in DIY projects, has upgraded its camera board accessory, replacing the previous 5MP OmniVision OV5647 sensor with an 8MP Sony IMX219 sensor. The new sensor is used for both the regular camera board and an infrared-sensitive version, and according to Raspberry Pi, it offers better low-light performance, image quality and color fidelity.

The camera accessory is a simple, small board with a ribbon cable that can be connected to one of the Raspberry Pi mini-computers. Creators have used the camera modules to record images through a telescope and equip drones with lightweight camera functionality, among many other applications. The previously used OmniVision sensor was discontinued in 2014, but a large stockpile allowed Raspberry Pi to continue offering the model until just recently. 

Speaking about tuning the image sensor pipeline, Naush Patuck said:

Regarding the tuning process, I guess you could say the bulk of the effort went into the lens shading and AWB tuning. Apart from the fixed shading correction, our auto lens shading algorithm takes care of module to module manufacturing variations. AWB is tricky because we must ensure correct results over a large section of the colour temperature curve; in the case of the IMX219, we used images illuminated by light sources from 1800K [very reddish light] all the way up to 16000K [very bluish light].

The Sony-based camera board costs $ 25 like the previous version, and is available through RS Components and element14.

Via: Raspberry Pi

Articles: Digital Photography Review (dpreview.com)

 
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Kumamoto earthquake keeps Sony sensor factory shuttered

21 Apr

The major earthquakes that struck Japan on April 14th and 15th have closed Sony’s Kumamoto factory, which primarily manufactures sensors for digital cameras. Due to ongoing aftershocks and inspections of the buildings and manufacturing equipment, it’s not clear when the Kumamoto factory will be back in business.

The company’s factories in Isahaya City and Oita City were shuttered briefly, but have since resumed normal operations. Sony says that the impact on its financials is ‘currently being evaluated.’

Nikon says that it too is affected by the earthquakes due to damage at their component suppliers (Sony is a known supplier of Nikon’s sensors), which has greatly delayed the release of its three DL enthusiast compacts, the KeyMission 360 action cam and a pair of Coolpix cameras. 

Press Releases:

Status of Sony Group Manufacturing Operations Affected by 2016 Kumamoto Earthquakes

(Tokyo, April 18, 2016) Sony Corporation (“Sony”) extends its deepest sympathies to all those affected by the earthquakes in Kumamoto.

Due to the earthquake of April 14 and subsequent earthquakes in the Kumamoto region, the following Sony Group manufacturing sites have been affected:

Operations at Sony Semiconductor Manufacturing Corporation’s Kumamoto Technology Center (located in Kikuchi Gun, Kumamoto Prefecture), which primarily manufactures image sensors for digital cameras and security cameras as well as micro-display devices, were halted after the earthquake on April 14, and currently remain suspended. Damage to the site’s building and manufacturing lines is currently being evaluated, and with aftershocks continuing, the timeframe for resuming operations has yet to be determined.

Although some of the manufacturing equipment at Sony Semiconductor Manufacturing Corporation’s Nagasaki Technology Center (located in Isahaya City, Nagasaki Prefecture), which is Sony’s main facility for smartphone image sensor production, and Oita Technology Center (located in Oita City, Oita Prefecture), which commenced operations as a wholly-owned facility of Sony Semiconductor Manufacturing Corporation on April 1, had been temporarily halted, the affected equipment has been sequentially restarted from April 17, and production has resumed. Sony Semiconductor Manufacturing Corporation’s Kagoshima Technology Center (located in Kirishima City, Kagoshima Prefecture) has continued its production operations after the earthquakes, and there have been no major effects on its operations.

Sony has confirmed the safety of all of its and its group companies’ employees in the region affected by the earthquakes.

The impact of these events on Sony’s consolidated results is currently being evaluated.

Articles: Digital Photography Review (dpreview.com)

 
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Panasonic Lumix DMC-GX85 offers 16MP sensor with no AA filter, redesigned shutter mechanism

06 Apr

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Panasonic has just announced its Lumix DMC-GX85 (GX80 outside of North America), a less expensive sibling to the Lumix GX8 that features a 16MP Live MOS sensor with no AA filter, a redesigned shutter mechanism, and 5-axis Dual IS. Panasonic claims the removal of the anti-aliasing filter boosts fine detail resolution by 10%, and an electromagnet-driven shutter mechanism aims to reduce blur from shutter shock – an issue we noted when we reviewed the GX8. 

The GX85 offers ‘Dual IS’, which combines its 5-axis in-body stabilization with in-lens OIS, offering up to 4.5 stops of shake reduction. That’s an update to the GX8’s 4-axis in-body system. Naturally, the GX85 carries 4K/UHD 30p video shooting and all of the related photography features, including 4K Photo and Post Focus. Speaking of focus, the GX85 offers the same ‘Depth from Defocus’ system that really impressed us on the GX8.

The GX85 provides a fixed 2764K-dot equivalent electronic viewfinder, and its 3″ 1.04M-dot touch screen monitor tilts up by 80° and downward by 45°. Built-in Wi-Fi and a new L. Monochrome photo style mode are also included.

The Panasonic Lumix DMC-GX85 will go on sale at the end of May for $ 799/£599 with a 12-32mm F3.5-5.6 collapsible kit zoom. UK shoppers will also have body-only (£509) and or a bundle with the 12-32mm and 35-100mm lenses (£729) options.


Press release:

LUMIX GX85 – High Image Quality and High Performance Packed in a Compact Body

Capture Life on the Move

Newark, NJ (April 5, 2016) – Panasonic is proud to introduce a new Mirrorless Interchangeable Lens Camera, the LUMIX DMC-GX85 (GX85) for camera enthusiasts or anyone looking for an alternative to bulky DSLRs, that delivers lighter, more intelligent, uncompromising results. Nearly half the size of most DSLRs, the GX85 delivers impressive large sensor performance in the most compact camera system ever designed by Panasonic LUMIX. Thanks to the elimination of the low pass filter, its fine detail resolving power is boosted nearly 10% over previous 16-Megapixel sensors. 

The LUMIX GX85 incorporates a new 5-axis Dual I.S. (Image Stabilizer) for more effective suppression of blur. Combining an O.I.S.(Optical Image Stabilizer, 2-axis) and a B.I.S.(Body Image Stabilizer, 5-axis), the 5-axis Dual I.S. compensates for a larger range of movement than ever before. Users can enjoy blur-free photo/video shooting from wide to tele, even in low light situations.

The 16.0-megapixel Digital Live MOS Sensor without a Low Pass filter and the new Venus Engine combine to achieve crisp, high resolution images in detail with high contrast, impressive color reproduction. The LUMIX GX85 adopts a new electromagnetic drive in the shutter unit. The shock caused by the movement of shutter diaphragm is dramatically reduced and the shutter sound is also minimized. The Contrast AF System features DFD (Depth From Defocus) technology and excels in both speed and accuracy by exchanging the digital signal between the camera and the lens at max. 240 fps, resulting in ultra-fast auto focusing of approx. 0.07 sec*. A variety of extensive AF functions including Face/Eye Detection AF, Pinpoint AF, One-shot AF and advanced Low Light AF enhance usability to comply with wide-ranging shooting situations.

The GX85 integrates a LVF (Live View Finder) with 2764K-dot equivalent high resolution and approx. 100% color reproduction*. This 16:9 Wide Screen LVF boasts approx.1.39x / 0.7x (35mm camera equiv.) magnification and 100% field of view. The new 3.0-inch large, approx.1040K-dot high resolution static-type touch monitor with approx. 100% of field of view tilts up by 80-degrees and down by 45-degrees which enables shooting at either high or low angle even easier.

For even more creative photography, the LUMIX GX85 integrates the new L.Monochrome mode in Photo Style that offers impressive monochrome capture with rich gradation comparable to that of B/W film. Focus Bracket and Aperture Bracket are also new additions to conventional Exposure Bracket and WB Brackets that allow users to choose the best shot later. Thanks to its Wi-Fi® connectivity, users can connect the camera to their smartphone / tablet to expand the flexibility in shooting/storing/sharing images.

1. 4K capability bringing the evolution in videography/photography – 4K video and 4K PHOTO

Taking advantage of the high speed signal readout capability of the sensor and high speed signal processing, the LUMIX GX85 is capable of recording 4K video. Despite its high performance, it boasts superior energy efficiency and the size is kept compact for high mobility. The LUMIX GX85 records stunningly smooth, high-resolution 4K video in 3840 x 2160 at 30p or 24p in addition to the full-HD 1,920 x 1,080 60p (60 Hz) videos with practical full-time AF. 

Thanks to this 4K technology, users can enjoy 4K PHOTO which users can capture the fleeting photo opportunities at 30 fps by extracting the most appealing frame. Three exclusive modes are available to choose from depending on the situation; 4K Burst, 4K Burst (Start/Stop) and 4K Pre-burst. All these function in 4K PHOTO enable saving pictures in 8-megapixel equivalent high resolution.

The LUMIX GX85 comes with the Post Focus function that enables users to select an in-focus area even after shooting. You can get multiple shots with different focus points with a single shutter release to choose from. It is helpful in situations such as macro shooting where severe focusing is required or for changing expressions by changing focused subject. This function has been developed by combining the DFD (Depth From Defocus) auto focus technology that enables measuring the distance to the subject and the 4K technology.  Operation is quite simple and easy – just shoot an image in a Post Focus mode and touch on the point where you want to set focus while playing it back.

In addition, the LUMIX GX85 incorporates the Light Composition function as a new option of 4K PHOTO mode. The camera synthesizes the images by choosing and saving a brighter pixel. This makes it possible to produce a more luxurious, dramatic image of situations such as fireworks or night scenery in camera with ease. 

The LUMIX GX85 also enables 4K Live Cropping in video that yields stable panning or zooming while video recording. In panning shots, you can just set the viewing angle to start and end to get smooth panning imagery without using special equipment such as a slider. When zooming, you can set the after-zoomed viewing angle first, so that the subject can fit perfectly in the frame. Thanks to the digital operation, the imagery of zooming is smooth because it does not physically move the zoom lens. 

* About motion picture recording / 4K Photo recording
– Use a card with SD Speed Class with “Class 4” or higher when recording motion pictures. 
– Use a card with SD Speed Class with “UHS-I UHS Speed Class 3 (U3)” when recording motion pictures with [MP4] in [4K] or [4K PHOTO].
   (SD speed class is the speed standard regarding continuous writing.)
– Recording stops when the continuous recording time exceeds 29 minutes and 59 seconds or the file size exceeds 4GB with [MP4] in [FHD] [HD] [VGA].
– MP4 motion pictures with [MP4] in [4K]:
  – When using an SDHC memory card: You can continue recording without interruption even if the file size exceeds 4 GB, but the motion picture file will be divided and recorded/played back separately.
  – When using an SDXC memory card: You can record a motion picture in a single file.
– When the ambient temperature is high or continuous recording is performed, the camera may stop the recording to protect itself. Wait until the camera cools down.
** For [4K] video output, use an HDMI cable that has the HDMI logo on it, and that is described as”4K compatible”.

2. New 5-Axis Dual I.S. (Image Stabilizer) to be free of blur

The LUMIX GX85 incorporates the new 5-axis Dual I.S.(Image Stabilizer) for more effective suppression of blur. Combining an O.I.S. (Optical Image Stabilizer, 2-axis) and a B.I.S.(Body Image Stabilizer, 5-axis), the 5-axis Dual I.S. compensates for larger movement which was conventionally uncontrollable, making it possible to use 4-step slower shutter speed*1. By making the most of both O.I.S and B.I.S., it is highly beneficial not only in wide angle but also in telephoto and in the adverse situations such as at nighttime or with one-hand shooting.

The 5-axis Dual I.S. works in both photo and motion picture recording including 4K video. Panasonic LUMIX G DSLM (Digital Single Lens Mirrorless) Cameras offer a wide variety of digital interchangeable lenses and most of them will comply with this 5-axis dual I.S. in LUMIX GX85*2 and the B.I.S. compensates for the camera movement even when a lens without O.I.S. is used.

*1 Based on the CIPA standard [Yaw/Pitch direction: focusing distance f=32mm (35mm film camera equivalent f=64mm), when H-FS12032 is used.] 
*2 Firmware update is required for some lenses.

3. The high image quality with real-to-life detail and impressive color reproduction

The LUMIX GX85 lets users shoot vibrant, true-to-life high quality images with excellent resolution, high contrast and impressive color reproduction. Removing the Low Pass Filter, the limiting resolution is improved by approx.10%* while detecting high frequency components to suppress generation of moiré by the Venus Engine, is designed for the GX85.The Venus Engine reproduces vibrant, impressive color such as clear sky by dividing hue, saturation, and luminosity, and finely adjusts them separately. Taking advantage of this fine tuning capability, LUMIX GX85 enables users to choose a preset of contrast, sharpness, saturation and noise reduction as they choose according to the shooting subject in Photo Style. Notably, L Monochrome is a new option added to the Photo Style, making it possible to shoot impressive monochrome photo with deep black and rich gradation like that of B/W film.

The combination of the Digital Live MOS Sensor and the Venus Engine achieves clear image rendering with minimum noise even in low-lit situations and at max. ISO 25,600.

The LUMIX GX85 adopts an electromagnetic drive in the shutter unit. The shock caused by the movement of shutter diaphragm is dramatically reduced by approx.90% in comparison with a conventional spring-powered shutter units. 

4. High speed response and practical AF/MF options

The Contrast AF in theGX85 achieves even higher speed and higher precision focusing with digital signal communication at max. 240 fps. Furthermore, the DFD (Depth From Defocus) technology*1 calculates the distance to the subject by evaluating 2 images with different sharpness level while consulting the data of optical characteristics of the current lens. As a result, the GX85 achieves ultra-high speed AF of approx.0.07 sec*2 and high speed burst shooting at 8 fps (AFS) / 6 fps (AFC) to capture fast moving subject in-focus.

The Low Light AF makes it possible to set focus on the subject more precisely even without AF assist lamp in extremely low-lit situations to -4EV, which is as dark as moonlight. Plus, the GX85 integrates Starlight AF which allows users to shoot a star in the sky at night with auto focus. This can be achieved by accurate calculation of contrast value in a smaller AF zone.

A total of 49 focus detection areas offers more flexible composition together with Custom Multi AF mode in which users can freely select the blocks to focus out of the 49 in the focusing area. In addition to the conventional Face Recognition AF, the GX85 incorporates Face / Eye Detection AF which automatically sets focus right on the eye of human face. With the Pinpoint AF, users can magnify the target area to set precise focus. 

*1 Contrast AF with DFD Technology works only with Panasonic Micro Four Thirds lenses.
*2 In AFS, at wide-end with H-FS14140 (CIPA).

5. Intuitive control for operational comfort

The GX85 integrates a LVF (Live View Finder) with 2764K-dot equivalent high resolution and approx.100% color reproduction*. This 16:9 Wide Screen LVF boasts approx.1.39x / 0.7x (35mm camera equiv.) magnification and 100% field of view. It comes with the Eye Sensor and the Eye Sensor AF and starts auto focusing by just looking into the LVF not to miss the shooting opportunity. 

The 3.0-inch large, approx.1040K-dot high resolution static-type touch monitor has approx. 100% of field of view. It tilts up by 80-degrees and down by 45-degrees which enables shooting in either high or low angle even easier. 

To further enhance the controllability, the GX85 comes with thick, solid grip for stable holding even in one hand. The front/rear dual dial system enables direct setting – for example, users can adjust white balance with a front dial and set ISO with a rear dial while choosing the shutter speed or seeing the noise effect, which is helpful in complex lighting situations. 

6. Other Features

?Exposure / WB / Focus / Aperture Bracket NEW

In the LUMIX GX85, Focus Bracket and Aperture Bracket are new additions to conventional Exposure Bracket and WB Brackets for users to choose the best shot later. In Focus Bracket, max.999 images can be shot with different focus points. The Aperture Bracket lets users have multiple shots with a different depth of field.

?Creative Control in P/A/S/M Mode

The GX85 integrates a variety of artistic functions that adds fun to digital photography. The popular Creative Control mode features a total of 22 filter options. The effect parameter of each mode is also adjustable. Now it is possible to apply one of these filters even in P/A/S/M mode. Users can combine a favorable setting and filter to make specific effect.. Also theGX85 is capable of taking pictures “with” and “without” filter effect simultaneously, so that users can compare them and choose later.

?Easy Wireless Connectivity via Wi-Fi® with Smartphones

The LUMIX GX85 integrates Wi-Fi® connectivity (IEEE 802.11 b/g/n) to offer more flexible shooting experience and instant image sharing with easy operation. Once connecting the camera and smartphone/tablet installing Panasonic’s dedicated application software Panasonic Image App for iOS / Android, users can shoot / browse / share images remotely. 

?RAW data development in Camera

?AC/USB Power Charging

?Silent Mode

?Multiple Exposure

?Time Lapse Shot / Stop Motion Animation

Optional Accessories
The new compact, lightweight External Flash DMW-FL200L (GN20) is available. The DMW-FL200L offers 90-degree vertical bounce lighting and it can also be used as LED light when video recording. It also features wireless shooting capability.

The LUMIX GX85 will be available at www.shop.panasonic.com  and valued channel partners at the end of May for $ 799.99 in both silver and black versions with a 12-32 kit lens. 

Panasonic Lumix DMC-GX85 specifications

Price
MSRP £509 (body only), $ 799/£599 (w/12-32mm lens), £729 (w/12-32 and 35-100mm lenses)
Body type
Body type Rangefinder-style mirrorless
Sensor
Max resolution 4592 x 3448
Other resolutions 4:3 (3232 x 2424, 2272 x 1704), 3:2 (4592 x 3064, 3232 x 2160, 1824 x 1216), 16:9 (4592 x 2584, 3840 x 2160, 1920 x 1080), 1:1 (3424 x 3424, 2416 x 2416, 1712 x 1712)
Image ratio w:h 1:1, 4:3, 3:2, 16:9
Effective pixels 16 megapixels
Sensor photo detectors 17 megapixels
Sensor size Four Thirds (17.3 x 13 mm)
Sensor type CMOS
Processor Venus Engine
Color space sRGB, Adobe RGB
Color filter array Primary color filter
Image
ISO Auto, 200-25600 (expands down to 100)
Boosted ISO (minimum) 100
White balance presets 5
Custom white balance Yes (4 slots)
Image stabilization Sensor-shift
Image stabilization notes Dual IS uses sensor and lens-shift (when available)
Uncompressed format RAW
JPEG quality levels Fine, standard
File format
  • JPEG (Exif v2.3)
  • Raw (Panasonic RW2)
  • MPO
Optics & Focus
Autofocus
  • Contrast Detect (sensor)
  • Multi-area
  • Center
  • Selective single-point
  • Tracking
  • Single
  • Continuous
  • Touch
  • Face Detection
  • Live View
Autofocus assist lamp Yes
Digital zoom Yes (2x-4x)
Manual focus Yes
Number of focus points 49
Lens mount Micro Four Thirds
Focal length multiplier 2×
Screen / viewfinder
Articulated LCD Tilting
Screen size 3
Screen dots 1,040,000
Touch screen Yes
Screen type TFT LCD
Live view Yes
Viewfinder type Electronic
Viewfinder coverage 100%
Viewfinder magnification 1.39×
Viewfinder resolution 2,764,800
Photography features
Minimum shutter speed 60 sec
Maximum shutter speed 1/4000 sec
Maximum shutter speed (electronic) 1/16000 sec
Exposure modes
  • Program
  • Shutter priority
  • Aperture priority
  • Manual
Built-in flash Yes
Flash range 6.00 m (at ISO 200)
External flash Yes (via hot shoe)
Flash modes Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off
Flash X sync speed 1/160 sec
Continuous drive 8.0 fps
Self-timer Yes
Metering modes
  • Multi
  • Center-weighted
  • Spot
Exposure compensation ±5 (at 1/3 EV steps)
AE Bracketing ±3 (3, 5, 7 frames at 1/3 EV, 2/3 EV, 1 EV steps)
WB Bracketing Yes
Videography features
Resolutions 3840 x 2160 (30p, 24p), 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (30p), 640 x 480 (30p)
Format MPEG-4, AVCHD
Videography notes 100Mbps bit rate for 4K
Microphone Stereo
Speaker Mono
Storage
Storage types SD/SDHC/SDXC card
Connectivity
USB USB 2.0 (480 Mbit/sec)
HDMI Yes (micro-HDMI)
Microphone port No
Headphone port No
Wireless Built-In
Wireless notes 802.11b/g/n with NFC
Remote control Yes (via smartphone)
Physical
Environmentally sealed No
Battery Battery Pack
Battery description Lithium-ion battery & charger
Battery Life (CIPA) 290
Weight (inc. batteries) 426 g (0.94 lb / 15.03 oz)
Dimensions 122 x 71 x 44 mm (4.8 x 2.8 x 1.73)
Other features
Orientation sensor Yes
Timelapse recording Yes
GPS None

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Samsung announces in-house 12MP dual-pixel sensor

10 Mar

Samsung has announced a new smartphone image sensor that offers 12MP resolution, 1.4μm-pixel-size and Dual Pixel technology for fast focusing. Interestingly, those are very similar specifications to that of the Sony IMX260 sensor that has been found to be used in Samsung’s new flagship smartphones S7 and S7 edge. Read more

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Samsung Galaxy S7 teardown reveals Sony IMX260 Dual-pixel sensor

05 Mar

At the launch of the Samsung Galaxy S7 and S7 edge the Korean manufacturer did not provide any official information about the makers of the the new devices’ camera module. However, now a teardown from Chipworks has confirmed rumors that the S7 captures its images on a Sony IMX260 sensor with 12MP resolution, 1.4um pixel size and dual pixel AF across the entire sensor. Read more

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Here at last: Ricoh unveils the Pentax K-1 full-frame DSLR with 36MP sensor for $1800

20 Feb

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After years of development, not to mention months of teasers, Ricoh has made its Pentax K-1 full-frame DSLR a reality. The first 35mm format Pentax-branded DSLR (the first to make it to market, anyway), the K-1 offers a 36.4MP CMOS sensor, 5-axis sensor-shift image stabilization, a ‘nearly 100%’ optical viewfinder and 33-point AF system with 25 cross-type points. The 3.2″ 1.04M-dot LCD uses a new flexible tilting design which allows for horizontal, vertical and diagonal movement while keeping the screen in alignment with the lens axis.

The Pentax K-1 doesn’t have a conventional anti-aliasing filter, instead, like the K-3 II, offering a simulated AA filter by way of minute sensor vibrations. The K-1’s sensor is capable of moving in all directions, supporting Ricoh’s Pixel Shift Resolution system. This does not increase linear resolution, but as in the K-3 II, it shifts the sensor slightly to record full color information at each pixel, utilizing a motion correction function in an effort to neutralize the effect of moving subjects in the frame.

The K-1 provides a dustproof and weather-resistant construction along with built-in Wi-Fi, 1080/30p video, 14-bit Raw capture, 4.4 fps burst shooting for up to 23 images in Raw or 70 in JPEG.

The long-awaited Pentax K-1 will cost $ 1799 body-only when it ships it in April.

Press release:

Ricoh defines full-frame benchmark with new PENTAX full-frame DSLR offering

PENTAX K-1 camera offers innovations not available in any other DSLR

DENVER, Colo. February 17, 2016 – Ricoh Imaging Americas Corporation today announced the PENTAX K-1 full-frame digital single-lens reflex (DSLR) camera. The K-1 combines the performance of a full-frame sensor with unique, user-friendly PENTAX technology and convenience features loved by professional and serious amateur photographers the world over.  

The foundation of the PENTAX K-1 is its large, full-frame image sensor. This AA-filterless CMOS sensor with 36.4 effective megapixels sets the stage for ultimate creativity, facilitating super-high-resolution images rich in gradation and superb in high-sensitivity rendition. 

Built around the full-frame sensor is a compact, high-performance weather-sealed and dustproof body with features only found in PENTAX cameras. “The K-1 is a blend of advanced, full-frame performance with the kind of features and advancements that PENTAX users have come to know and love,” said Jim Malcolm, president, Ricoh Imaging Americas Corporation. “As a result, the K-1 creates a solution for full-frame shooters that is unique in the industry.”

Within its compact body, the PENTAX K-1 features several advanced technologies that help the photographer to produce top results in a wide variety of challenging conditions. SR II Shake Reduction is a newly refined and highly sensitive five-axis shake-reduction system that is capable of reducing camera shake with a compensation range of up to five exposure steps, allowing photographers to freely move and compose – and to focus on their subjects, not the gear. SR II also facilitates other advanced PENTAX-unique features such as AA Filter Simulator, which effectively eliminates moiré effect without the need for an anti-aliasing filter, while increasing sharpness and overall image quality. Key to great autofocus performance on the K-1 is the new SAFOX 12 autofocus mechanism with 33 autofocus points, assuring fast and accurate autofocusing, even in the most demanding shooting situations.  A newly-designed optical viewfinder equipped with the famous PENTAX Pentaprism boasts a bright, nearly 100-percent field of view.

In addition to a long list of technological advancements, the PENTAX K-1 also features a number of convenience features, making camera operation fast and easy. Designed to move in ways never before imagined is the new Flexible-tilt LCD monitor—a first for any DSLR camera. This rugged yet highly adjustable display can be positioned to the desired angle horizontally and vertically, making it easy to shoot at challenging angles. Other significant firsts include the K-1’s Operation Assist Lights – small, white LEDs that facilitate camera operation in low-light environments, making it easy to change lenses, swap memory cards and adjust back-of-camera controls, and a Smart Function dial that allows photographers to easy select frequently-used functions without going into the LCD menu. 

Current PENTAX lens owners will appreciate that they can incorporate their APS-C lens collection into their new PENTAX K-1 full-frame camera kit by utilizing the K-1’s Crop Mode, which offers settings in-camera for either APS-C or Full-Frame sized shooting, regardless of the attached lens. There is also an “auto” mode that detects the lens type and sets the camera accordingly. 

Upon launch, PENTAX is offering 12 full-frame compatible lenses, including two new models being announced concurrent with the K-1 camera: the HD PENTAX-D FA 15-30mm f.2.8 ultra-wide angle zoom lens and the HD PENTAX-D FA 28-105mm f/3.5-5.6 compact, lightweight zoom lens. (Note: separate news releases have been issued today to provide details on each lens).

| Pricing and Availability | 

The PENTAX K-1 camera will be available April 2016 at www.ricohimaging.com and retail outlets nationwide for a manufacturer’s suggested retail price of $ 1,799.95.

For further information, please visit www.ricohimaging.com/pentaxff


Main Features

1.  High-resolution, fine-gradation images supported by approximately 36.4 effective megapixels 

The K-1 features an AA (anti-aliasing) filterless design that prioritizes image resolution, as well as the new PRIME IV imaging engine, which is capable of 14-bit RAW-format image recording. The    K-1’s unique full frame sensor and imaging engine design also allows for super-high-sensitivity shooting up to ISO 204800, producing beautiful, high-resolution images.

2. New-generation SR II five-axis system

  • In-body SR II mechanism assures optimal shake reduction performance
    The SR II (Shake Reduction II) five-axis mechanism enables accurate control of the large full-frame image sensor with all compatible PENTAX interchangeable lenses.* In addition to camera shake caused by pitch and yaw, it effectively compensates for camera shake caused by horizontal and vertical shift, as well as camera shake caused by roll, which is difficult to deal with by lens-installed shake reduction mechanisms. Even when taking a panning shot, this system automatically detects the direction of the camera’s movement, and efficiently controls the SR II unit to always produce the best image possible.
  • Pixel Shift Resolution System with a new motion correction function
    This system uses the latest super-resolution technology, which captures four images of the same scene by shifting the image sensor by a single pixel for each image, then synthesizes them into a single composite image. Compared to the conventional Bayer system, in which each pixel has only a single color data unit, this innovative system obtains all color data within each pixel. It incorporates a new motion correction function, which automatically detects a moving object during continuous shooting.
  • Innovative AA filter simulator to minimize moiré
    By applying microscopic vibrations to the image sensor, the K-1’s AA (anti-aliasing) filter simulator provides the same level of moiré reduction as an optical AA filter.
  • Supportive shooting functions
    Since the K-1’s SR II unit has a flexible design that tilts the image sensor unit in all directions, it provides a host of handy shooting functions, including auto level compensation, image-composition fine-adjustment, and AstroTracer, which simplifies advanced astronomical photography using a built-in GPS module.

3. Flexible tilt-type LCD monitor to accommodate various shooting angles

The K-1 features a newly designed, Flexible-tilt LCD monitor, which tilts horizontally, vertically or diagonally with a single action, without deviating from the lens’s optical axis. 35 degrees of horizontal and 44 degrees of vertical adjustment can be achieved; the LCD panel can even be laid flat up or down. The 3.2-inch LCD monitor features a tempered-glass front panel for added durability, a unique air-gapless construction effectively reduces reflection, and a new Outdoor View Setting mode allows the user to instantly choose the desired monitor brightness level.

4. Newly developed SAFOX 12 with 33 sensor points and full-frame-proportioned AF frame

The SAFOX 12 AF sensor module features 33 AF sensors (25 cross-type sensors positioned in the middle). The center sensor and the two sensors located just above and below it are designed to detect the light flux of an F2.8 lens, making it easy to obtain pinpoint focus on a subject when using a large-aperture lens. 

5. Upgraded PENTAX Real-Time Scene Analysis System, with application of artificial  intelligence technology 

The K-1’s advanced PENTAX Real-Time Scene Analysis System performs near-instant analysis of exposure, color, movement and other factors. Combined with a breakthrough artificial intelligence technology called deep learning, the K-1 instantly optimizes settings for even the most difficult shooting situations.

6. Easy-to-focus optical viewfinder with nearly 100-percent field of view

Newly developed for its 35mm full-frame design, the K-1’s optical viewfinder provides a nearly 100-percent field of view and an approximately 0.7-times magnification. A Natural Bright Matt III focusing screen allows ease of focusing and a true-to-life rendition of defocused areas in the viewfinder image.

7. High-speed continuous shooting with a top speed of approximately 4.4 images per second

The K-1 has a larger shutter unit that easily accommodates the camera’s full-frame image sensor and provides high-speed, high-accuracy control of the mirror unit. A high-speed data transmission system incorporated in the PRIME IV imaging engine allows the user to continuously record as many as 17 images in the RAW format (or a maximum of 70 images in the JPEG Best format) in a single sequence, at a top speed of approximately 4.4 images per second. 

8. Supportive shooting functions to improve picture-taking efficiency and operational comfort

  • Operation assist light function, which provides LED lights above the lens mount, behind the LCD monitor, at the memory car slot, and at the cable switch terminal to facilitate fast and easy operation in poorly lit settings.
  • Key lock function, which prevents erroneous operation of the four-way controller and other exposure-related control buttons.
  • Smart function, which allows the user to swiftly choose and set desired functions using just the function dial and the set dial on the camera’s upper panel, without referring to the menu screen on the LCD monitor.
  • Control panel customize function allows the user to change aspects of the on-screen menu.

9. Compact, solid body with dustproof, weather-resistant construction

Constructed of sturdy yet lightweight magnesium alloy with the inclusion of 87 sealing parts in the body, the K-1 also boasts a dustproof, weather-resistant and cold-resistant construction.

Other Features 

  • Wi-Fi operation allowing camera control and image transfer to tablet or smartphone via the free ImageSync app
  • Full HD movie recording at 1920 x 1080 pixels in the H.264 recording format
  • Built-in GPS module and electronic compass
  • High-grade DR II (Dust Removal II) mechanism for effective elimination of dust on the image sensor using ultrasonic vibration
  • Crop mode with a choice of image area from AUTO, FF (Full Frame) and APS-C, to accommodate different types of lenses
  • Clarity control and Skin Tone correction functions, a pair of the latest image processing technologies developed by RICOH Central Laboratory
  • HDR (High Dynamic Range) shooting mode with RAW-format data filing, usable in handheld shooting
  • The PENTAX-invented hyper operating system for quick, accurate response to the photographer’s creative intentions
  • Dual SD card slots for memory card flexibility (compatible with SDXC UHS-1 speed class in SDR104 buss speed mode)
  • Compensation of various parameters: lens distortion, lateral chromatic aberration, diffraction, and brightness level at image-field edges. Fringe effect compensation is also available in RAW-format processing.
  • Compatibility with PENTAX Image Transmitter 2 tethering software (Software update required from RICOH IMAGING official website) 
  • Digital Camera Utility 5 software (latest version) included

Optional Accessory

  • D-BG6 Battery Grip
    This battery grip is designed to facilitate vertical-position shooting with the PENTAX K-1 camera body. It provides a shutter release button, a set of control buttons (AE lock, AF, ISO, exposure compensation, green), a preview lever, and dual electronic dials — just like those provided on the camera body. It also features the dustproof, weather-resistant construction identical to the PENTAX K-1 camera body. In addition to the dedicated lithium-ion rechargeable batteries, it also accepts six AA-size batteries.

Ricoh Pentax K-1 Specifications

Price
MSRP $ 1799/£1599 (body only)
Body type
Body type Mid-size SLR
Body material Magnesium alloy
Sensor
Max resolution 7360 x 4912
Image ratio w:h 3:2
Effective pixels 36 megapixels
Sensor photo detectors 37 megapixels
Sensor size Full frame (35.9 x 24 mm)
Sensor type CMOS
Color space sRGB, Adobe RGB
Color filter array Primary color filter
Image
ISO Auto, 100-204800
White balance presets 8
Custom white balance Yes (3 slots)
Image stabilization Sensor-shift
Uncompressed format RAW
JPEG quality levels Best, better, good
File format
  • JPEG (Exif v2.3)
  • Raw (PEF/DNG)
Optics & Focus
Autofocus
  • Contrast Detect (sensor)
  • Phase Detect
  • Multi-area
  • Center
  • Selective single-point
  • Tracking
  • Single
  • Continuous
  • Face Detection
  • Live View
Autofocus assist lamp Yes
Manual focus Yes
Number of focus points 33
Lens mount Pentax KAF2
Focal length multiplier 1×
Screen / viewfinder
Articulated LCD Tilting
Screen size 3.2
Screen dots 1,037,000
Touch screen No
Screen type TFT LCD
Live view Yes
Viewfinder type Optical (pentaprism)
Viewfinder coverage 100%
Viewfinder magnification 0.7×
Photography features
Minimum shutter speed 30 sec
Maximum shutter speed 1/8000 sec
Exposure modes
  • Program
  • Aperture priority
  • Shutter priority
  • Aperture and shutter priority
  • Sensitivity priority
  • Manual
Built-in flash No
External flash Yes (via hot shoe or flash sync port)
Flash modes Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, Wireless sync
Flash X sync speed 1/200 sec
Drive modes
  • Single Frame, Continuous, Self-timer, Remote Control, Bracketing, Mirror- up, Multi-Exposure, Interval Shooting, Interval Composite, Interval Movie Record, Star Stream
Continuous drive 4.4 fps
Self-timer Yes (2 or 12 sec, custom)
Metering modes
  • Multi
  • Center-weighted
  • Spot
Exposure compensation ±5 (at 1/3 EV, 1/2 EV steps)
AE Bracketing ±5 (2, 3, 5 frames at 1/3 EV, 1/2 EV steps)
Videography features
Resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)
Format MPEG-4, H.264
Microphone Stereo
Speaker Mono
Storage
Storage types Dual SD/SDHC/SDXC (UHS-I)
Connectivity
USB USB 2.0 (480 Mbit/sec)
HDMI Yes (micro-HDMI)
Microphone port Yes
Headphone port Yes
Wireless Built-In
Wireless notes 802.11b/g/n
Remote control Yes (wired, wireless, or smartphone)
Physical
Environmentally sealed Yes
Battery Battery Pack
Battery description D-LI90 lithium-ion battery & charger
Battery Life (CIPA) 760
Weight (inc. batteries) 1010 g (2.23 lb / 35.63 oz)
Dimensions 137 x 110 x 86 mm (5.39 x 4.33 x 3.39)
Other features
Orientation sensor Yes
Timelapse recording Yes (Still or video)
GPS BuiltIn

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