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Posts Tagged ‘zoom’

Nikon announces Z 24-70mm F2.8 S – a new standard zoom for mirrorless

17 Feb

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Nikon has taken the wraps off a new standard zoom lens for mirrorless – the Z 24-70mm F2.8 S.

The Z 24-70mm F2.8 S has been on Nikon’s Z-series roadmap since the mount was announced last August, and is being pitched by Nikon as a perfect fast standard lens for the Z6 and Z7, offering a faster maximum aperture and more robust build quality than the more compact Z 24-70mm F4 S.

Compared to the AF-S 24-70mm F2.8 for F-mount, the new lens is 25% smaller and 18% lighter, with a totally redesigned optical formula comprising 17 elements in 15 groups. Two of the elements are Extra Low Dispersion (ED) glass, and four are aspherical. As well as Nikon’s Nano Crystal coating, the 24-70mm introduces a new ‘Arneo’ coat, which is promised to further reduce flare and ghosting. Fluorine coating on the front and rear elements is designed to help make it easier to clean oil and moisture from the outer surfaces of the lens.

Initial sample images from photographer Ami Vitale

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An customizable ‘L-Fn’ button is joined by an OLED panel, which can display various information, including focus distance, aperture and focal length. Also new, a third customizable ‘control ring’ joins focus and zoom rings to provide direct control over various exposure parameters (if desired).

The new Z 24-70mm F2.8 S will ship later this spring, at an MSRP of $ 2299.

Press release:

NIKON UNVEILS THE NIKKOR Z 24-70MM F/2.8 S, A FAVORITE ZOOM LENS REBORN FOR THE Z SERIES

The NIKKOR Z 24-70mm f/2.8 S Implements the Latest Nikon Optical Technologies to Reinvent One of Nikon’s Most Coveted Zoom Lenses for the Full-Frame Mirrorless Z System

MELVILLE, NY (February 13, 2019 at 11:01 P.M. EST) – Today, Nikon Inc. announced the NIKKOR Z 24-70mm f/2.8 S: a much-anticipated, fast-aperture zoom lens that’s ideal for professional and advanced photographers who capture portraits, landscapes, weddings and events, as well as content creators who shoot video using Nikon’s revolutionary new Z Mount System. Designed to take full advantage of the wider, brighter and faster Z Mount, this new S-Line lens delivers stunning sharpness all the way to the corners of the frame, even when used at its maximum aperture.

The NIKKOR Z 24-70mm f/2.8 S is the first NIKKOR lens to use the all new Nikon-designed ARNEO coat, which is used in conjunction with Nikon’s Nano Crystal Coat to significantly minimize flare and ghosting. The lens also includes Nikon’s new Multi-Focus System to help ensure fast and accurate autofocus even when shooting close-up subjects. Additionally, the 24-70mm f/2.8 S is the first NIKKOR Z lens to feature a dedicated manual focus ring independent of the customizable control ring, a Function (L-Fn) button, and an Organic EL Lens Information Panel for quick reference of key settings such as focus distance, depth-of-field, aperture and focal length.

“The NIKKOR Z 24-70mm f/2.8 S is the lens that Z Series users have been waiting for, a lens that many photographers and videographers would never leave home without,” said Jay Vannatter, Executive Vice President, Nikon Inc. “Lightweight and tack sharp, the 24-70mm f/2.8 S is a great example of the outstanding performance and portability that is possible with our next-generation Z Mount System.”

NIKKOR Z 24-70mm f/2.8 S – Performance, Precision and Optical Superiority
The NIKKOR Z 24-70mm f/2.8 S builds on a century of Nikon optical heritage by harnessing the technical advantages of the Z Mount. This type of lens is known as a photographer favorite due to its versatility, useful zoom range, fast aperture and sharpness. Nikon was able to redesign this all-around zoom lens to achieve a new standard of performance, while making it both smaller and lighter—approximately 24.7% lighter and 18.4% shorter than the popular AF-S NIKKOR 24-70mm f/2.8E ED VR lens.

The NIKKOR Z 24-70mm f/2.8 S takes advantage of the latest optical technologies to ensure exceptional control of aberration, ghosting and flare. Featuring an optical construction of 17 elements in 15 groups—including two ED glass elements and four aspherical elements—the lens delivers sharp, virtually vignette-free performance from edge-to-edge across its entire zoom range, even at maximum aperture.

Additionally, the NIKKOR Z 24-70mm f/2.8 S is the first NIKKOR lens to feature Nikon’s all-new ARNEO coating: a multi-layer coating that is used in conjunction with Nano Crystal Coating for superior anti-reflective performance. While Nano Crystal Coat suppresses ghosting and flare coming from backlight at diagonal angles, the ARNEO coat compensates for light entering the lens from vertical angles. This expanded field enables the lens to capture exceptional contrast and sharpness even when the light source is visible inside the frame.

To help ensure fast, accurate and silent autofocus, the NIKKOR Z 24-70mm f/2.8 S combines a powerful stepping motor (STM) with Nikon’s new Multi-Focus System. This system uses two actuators to move two focus groups at once, enabling the lens to achieve critical focus rapidly from nearly any distance, including close-up shooting.

The 24-70mm f/2.8 S is the most customizable NIKKOR Z lens yet. The lens features an Organic EL Lens Information Panel that allows for quick confirmation of aperture and focal length or focus distance and depth-of-field without looking at the viewfinder. For enhanced versatility, the addition of a L-Fn button allows you to set over 20 custom functions when shooting stills. The lens is also the first to feature an independent focus ring in addition to the customizable control ring found on all S-Line lenses, giving professional photographers and videographers more comfortable and convenient control over their shooting experience.

Finally, the NIKKOR Z 24-70mm f/2.8 S was designed to excel at video in addition to stills capture, taking full advantage of the industry-leading video features found in the Nikon Z 6 and Z 7. Its design minimizes focus breathing, preventing the angle of view from changing when the focus is adjusted; the stepping motor and Multi-Focus System ensure fast, accurate and quiet focusing; full compatibility with the built-in 5-axis VR of the Nikon Z System ensures users can capture super-smooth video hand-held; and the customizable control ring, independent focus ring and Organic EL panel give filmmakers even more control over this exceptional lens on-set.

The NIKKOR Z 24-70mm f/2.8 S is destined to be an instant classic—a must-own lens for Nikon Z Series creators of all types.

Key Features:

  • An indispensable standard zoom lens for professionals, advanced photographers and video creators—ideal for environmental portraits, landscapes, weddings, events, studio and street photography.
  • Constant f/2.8 aperture throughout the zoom range delivers the subject separation, speed and gorgeous bokeh professionals demand.
  • Exceptional optical performance achieves edge-to-edge sharpness and minimal aberration in an incredibly lightweight and portable package, thanks to the revolutionary new Z mount.
  • All-new ARNEO coating works in conjunction with Nikon’s Nano Crystal Coat to minimize ghosting and flare when the light source is within the frame.
  • Fast, accurate and quiet autofocus throughout the zoom range, thanks to Nikon-designed Multi-Focus System and Stepping Motor.
  • Built-in Function (L-Fn) button, Organic EL Lens Information Panel and independent focus ring give creators more control over their shooting experience.
  • Fully compatible with in-camera 5-axis VR found in the Nikon Z 6 and Z 7, providing up to 5 stops1 of image stabilization without adding to the size or weight of the lens.
  • Optimized for video, with reduced focus breathing, a quiet stepping motor, customizable control ring, and the ability to take advantage of the in-camera 5-axis VR + eVR of the Nikon Z 6 and Z 7.
  • Designed with consideration to dust and drip resistance, and featuring a fluorine coat that effectively repels dust, water droplets, grease and dirt.

Price and Availability:

The NIKKOR Z 24-70mm f/2.8 S will be available in spring 2019 at a suggested retail price (SRP) of $ 2,299.952.

For more information about this lens, as well as the latest Nikon products including the full Nikon Z Mount System, please visit www.nikonusa.com.

1. Based on CIPA Standard. This value is achieved when FX-format compatible lenses are attached to a FX-format digital SLR camera and zoom lenses are set at the maximum telephoto position.
2. SRP (Suggested Retail Price) listed only as a suggestion. Actual prices are set by dealers and are subject to change at any time.

Nikon Nikkor Z 24-70mm F2.8 S specifications

Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 24–70 mm
Image stabilization No
Lens mount Nikon Z
Aperture
Maximum aperture F2.8
Minimum aperture F22
Aperture ring No
Number of diaphragm blades 9
Optics
Elements 17
Groups 15
Special elements / coatings Four ED and two aspherical elements + Arneo and Nano Crystal coatings
Focus
Minimum focus 0.38 m (14.96)
Autofocus Yes
Motor type Stepper motor
Full time manual Yes
Focus method Internal
Distance scale No
DoF scale No
Physical
Weight 805 g (1.77 lb)
Diameter 89 mm (3.5)
Length 126 mm (4.96)
Sealing Yes
Zoom method Rotary (extending)
Power zoom No
Filter thread 82 mm
Hood supplied Yes

Articles: Digital Photography Review (dpreview.com)

 
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Samsung patents zoom camera in an S-Pen stylus

07 Feb

Samsung has recently been granted a camera-related patent, but not for technology used in the camera of a smartphone. Instead the patent, which was originally filed back in February of 2017, is for an S-Pen stylus with a built-in zoom camera.

The document is titled ‘Electronic pen device having optical zoom’ and describes an S-Pen that comes with an optical system embedded towards the upper end. Four lens elements are aligned in front of an image sensor. The optical system is connected to a communications module which transmits the captured image data back to the host device. There is also a control key which could adjust the zoom factor or trigger other functions.

Image: Patently Mobile

In the technical drawing above you can see the the four main components of the system: optical system, image sensor, control key, and controller. The image also suggests the camera S-Pen could come with a future Galaxy Note smartphone but the patent text says the pen could also be used with laptops and computer displays.

As usual there is no way of knowing if or when the technology will make it into a production device but the capability to take zoom pictures with your S-Pen while leaving the device in your pocket seems like an interesting idea.

Articles: Digital Photography Review (dpreview.com)

 
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Almalence compares Google’s Super Resolution Zoom to its own Super Sensor solution

05 Feb

Optical zoom lenses with 2x or even 3x magnification factor are one of the the latest trends on high-end smartphones. However, you don’t necessarily need a dedicated lens to achieve better zoom results than you get from a standard digital zoom.

In the world of computational photographer one solution to getting around optical zoom is to combine a multitude of frames to capture as much detail as possible and apply some clever processing algorithms. While not nearly as clear as optical zoom — yet — these methods result in final images that aren’t far off an optical system. One such example is Google’s Super Resolution Zoom on the Pixel 3 smartphone. Through this method, the Pixel 3 can produce image detail far superior to a simple digital zoom.

But Google isn’t the only company working on this. Computational imaging company Almalence also provides imaging software solutions to mobile device and camera makers with a similar solution called SuperSensor, and it’s shown off just how capable its system is.

On its blog Almalence has compared Google’s Super Resolution to its own Super Sensor technology by installing the latter on a Google Pixel 3 and capturing a couple of test scenes.

The company’s conclusion is that Google’s Super Resolution Zoom ‘reveals some details that are indistinguishable in the normal image,’ but ‘it’s still not the best of what super resolution can achieve.’

In the 100% crops above you can see Google’s system is doing a much better job at magnifying the text in the book that served as a test subject. However, at closer inspection you’ll also see that the characters in the text is better preserved in the image captured by the Almalence system, despite an overall softer appearance.

In the original article you can find another comparison scene and all samples for download at original size, so you can form your own opinions about the performance of the two systems. In any case it’s good to see how far purely software-based systems have come when compared to a simple digital zoom. Combining such systems with optical zoom lenses should open up completely now possibilities on mobile devices.

Articles: Digital Photography Review (dpreview.com)

 
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Huawei P30 Pro could come with periscope-style zoom lens

25 Jan

There’s a good chance we’ll see a periscope-design 10x zoom smartphone camera from Chinese manufacturer OPPO at MWC this year. However, it looks like rival Huawei could follow soon after.

According to reports from people using engineering samples, Huawei’s upcoming P-series flagship model, the P30 Pro, could come with a periscope zoom module for large optical magnification. The primary camera will likely use a new 6-series image sensor from Sony, possibly the 1/1.8″ 38MP IMX607 model.

Its sister model, the P30, is said to keep the existing triple-camera setup of the current Mate 20 Pro.

The rumors also say that both phones will now feature an OLED display, insteaf of only the Pro version. This is necessitated by a move to optical in-display fingerprint readers. Both devices will be powered by Huawei’s Kirin 980 chipset with 8GB of RAM on the standard model and 12GB on the Pro.

With its triple-cam models P20 Pro and Mate 20 Pro Huawei has released two of the best camera phones in 2018 and it looks like the company has no intentions to slow down. We’ll know more in a few weeks time around MWC in Barcelona.

Articles: Digital Photography Review (dpreview.com)

 
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OPPO to announce 10x lossless smartphone zoom camera

15 Jan

At MWC 2017 Chinese smartphone maker OPPO showed a prototype device at its booth that featured a dual-camera setup with 5x optical zoom in a normally-sized smartphone body. The zoom lens design had been developed in cooperation with CorePhotonics and used a 90-degree angular prism to direct the light to a vertically positioned stabilized camera sensor.

The prototype never made it into a production series but now it seems OPPO is going to skip the 5x zoom entirely and make a direct jump to a device with a 10x zoom lens that is based on the same principles. The company is currently sending out media invites for the presentation of a 10x lossless zoom solution in Beijing, China, on January 16.

OPPO/CorePhotonics 5x optical zoom design

According to Chinese sources it is not clear if OPPO will present a production device or yet another prototype. In any case it looks like we’ll see zoom factors on smartphone cameras grow rapidly in the near future.

Articles: Digital Photography Review (dpreview.com)

 
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Nikon introduces 14-30mm F4 ultra-wide zoom for Z-mount

08 Jan

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Nikon has introduced the Nikkor Z 14-30mm F4 S lens, the first ultra-wide zoom for its full-frame mirrorless system. This compact lens weighs just 485g (17oz) and supports screw-in (82mm) filters, a rarity for this type of lens.

The 14-30 contains a total of 14 elements, including four aspherical and four ED. Nikon’s Nano Crystal Coat helps prevent ghosting and flare, and a fluorine coating makes it easier to clean water drops and fingerprints off of the front and back elements. Nikon claims that the design of the lens reduces focus breathing. The lens uses an STM (stepping motor) for responsive and quiet autofocus.

As with all of Nikon’s Z-mount lenses, the 14-30mm F4 is sealed against dust and moisture. There’s also a customizable control ring which can be assigned to handle manual focus, exposure compensation or aperture control.

The Nikkor Z 14-30mm F4 S will be available this Spring for $ 1299.


Official sample photos

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Press Release

NIKON UNVEILS THE NEW NIKKOR Z 14-30MM F/4 S ULTRA-WIDE-ANGLE ZOOM LENS, THE WORLD’S FIRST1 FULL-FRAME 14MM FILTER-ATTACHABLE LENS

Nikon Also Debuts Z 6 Filmmaker’s Kit: An Immersive Toolkit for the Modern Multimedia Creative

LAS VEGAS CES BOOTH #14006 (January 7, 2019 at 9:01 P.M. EST/6:01 P.M. PST) Today, Nikon Inc. announced two new products, including the NIKKOR Z 14-30mm f/4 S, the first ultra-wide zoom lens to take advantage of the amazing capabilities of the next generation Nikon Z Mount. This newest S-Line NIKKOR lens is a popular focal length for landscape, travel, event and architecture photographers, offering a combination of performance and portability that’s only possible with Nikon’s revolutionary new Z Mount.

Featuring a new optical design, the compact and lightweight NIKKOR Z 14-30mm f/4 S delivers the high level of optical performance that still and video creators expect from the NIKKOR name. By utilizing the larger diameter and technological benefits of the Z Mount, Nikon was able to design an ultra-wide-angle lens that delivers superior optical performance and maximizes the potential of high pixel-count digital cameras such as the 45.7-megapixel Nikon Z 7. Additionally, the design features a nearly flat front lens element, making the NIKKOR Z 14-30mm the world’s first filter-attachable ultra-wide-angle zoom lens covering a focal length from 14mm.

Nikon Inc. has also announced the Nikon Z 6 Filmmaker’s Kit. Featuring a selection of popular video equipment for the Z 6, the kit allows video creators to take full advantage of the Z 6’s industry-leading video features. Included accessories such as the Atomos Ninja V 4K HDR 5” Monitor Recorder and MOZA Air 2 3-Axis Hand-Held Gimbal Stabilizer make the new Filmmaker’s Kit an enticing value for those ready to explore the Nikon Z 6’s stellar video capture and multimedia potential.

“The NIKKOR Z 14-30mm lens demonstrates the optical superiority of the Z system, taking advantage of the newest high-performance lens technologies while maximizing compactness and portability,” said Jay Vannatter, Executive Vice President, Nikon Inc. “The Nikon Z series is a powerfully capable camera system for all types of video production, and with the Z 6 Filmmaker’s Kit, we’re giving videographers and content creators the gear they need to begin capturing high-quality videos with the most compelling hybrid camera on the market.”

The NIKKOR Z 14-30mm f/4 S: An Exceptional Combination of Portability and Performance

The new 14-30mm lens was designed for photo and video shooters looking for a sharp ultra-wide zoom lens with which to seek out gorgeous landscapes or cityscapes on their next travel adventure, and is an excellent choice for capturing interiors, architecture or events. It’s a lens for those who need to pack light without sacrificing image quality – an ultra-wide-angle lens that delivers portability and performance that pushes the boundaries of what is optically possible in a lens of its size.

  • Lightweight and Ultra-Portable: At just 3.5-inches long when retracted, and weighing only 485g/1.07lbs, the NIKKOR Z 14-30mm f/4 S is approximately 28.6% lighter and 32% shorter than the popular AF-S NIKKOR 16-35mm f/4G ED VR, and approximately 51.5% lighter and 35% shorter than the tried-and-true AF-S NIKKOR 14-24mm f/2.8G ED for the F mount.
  • Uncompromising Optics: Featuring a new optical formula that utilizes four Extra-Low Dispersion (ED) elements and four aspherical elements, the 14-30mm f/4 offers unparalleled control of distortion and chromatic aberration. Additionally, the use of Nikon’s anti-reflective Nano Crystal Coat effectively reduces ghosting and flare, delivering clearer images that maintain contrast in challenging lighting situations.
  • Filter Attachable: For the first time on a 14mm FX-format (full-frame) lens1, photographers will be able to attach various types of screw-on filters (82mm) to the front of this ultra-wide-angle lens, infinitely expanding the creative possibilities of the NIKKOR Z 14-30mm f/4 S for landscape and cityscape photographers, videographers and more.
  • Stepping Motor Technology: Featuring the latest Nikon Stepping Motor (STM) technology, the new lens provides smooth, fast and quiet AF performance—ideal for photographers shooting in sensitive environments, as well as videographers who must avoid focus noise in productions.
  • Control Ring: As with the rest of the S-Line of NIKKOR Z lenses, the 14-30mm f/4 includes a customizable control ring that can be assigned to manual focusing, exposure compensation or aperture control depending on personal preference or shooting situation, maintaining different custom settings when in photo and video mode.
  • Fully Compatible with In-Camera 5-Axis VR: To help ensure the sharpest possible images and most stable video, the new NIKKOR Z 14-30mm f/4 S is fully compatible with the in-body 5-axis VR found in the Nikon Z 6 and Z 7, providing up to 5 stops2 of image stabilization without adding to the size or weight of the lens itself.
  • Optimized Video Performance: In addition to the speedy and near-silent stepping motor technology and customizable control ring, the lens reduces focus breathing, preventing the angle of view from changing unintentionally when adjusting focus.
  • Reliability: The NIKKOR Z 14-30mm f/4 S is designed with consideration to dust and drip resistance, and features a fluorine coat that effectively repels dust, water droplets, grease and dirt.

The New Nikon Z 6 Filmmaker’s Kit

For users who are looking to take full advantage of the Nikon Z 6’s industry-leading video capabilities, this powerfully cinematic camera is now available as part of a new Filmmaker’s Kit. The bundle includes a range of equipment that helps users unlock the Z 6’s advanced video features and powerful potential.

The kit includes: a Nikon Z 6 camera, NIKKOR Z 24-70mm f/4 S lens, Mount Adapter FTZ, Atomos Ninja V 4K HDR 5” Monitor Recorder3, Rode VideoMic Pro+, MOZA Air 2 3-Axis Hand-Held Gimbal Stabilizer, an additional EN-EL15b battery, a coiled HDMI cable, 12-month Vimeo Pro membership, and The Art of Making Music Videos Nikon School online course featuring Nikon Ambassador Chris Hershman.

The Z 6 ushers in a new era in high-quality video capture for Nikon shooters. The camera’s fast and accurate autofocus, full-frame 4K/30p recording with full-pixel readout, zebra stripes, timecode and focus peaking offer users a professional-grade shooting experience. With the Z 6 Filmmaker’s Kit, users can access the advanced video features, like 10-bit HDMI output and N-Log video recording, while capturing gimbal-smooth video and crystal-clear audio. The kit provides filmmakers, vloggers and YouTubers with all the equipment they need to begin capturing high-quality 4K footage right away.

Price and Availability

The NIKKOR Z 14-30mm f/4 S lens will be available in the spring for a suggested retail price (SRP) of $ 1,299.954.

The Nikon Z 6 Filmmaker’s Kit will available in late January for a suggested retail price (SRP) of $ 3,999.954.

  1. Among FX-format (full-frame) compatible interchangeable lenses for digital cameras, available as of January 8, 2019. Based on Nikon research.
  2. Based on CIPA Standard. This value is achieved when FX-format compatible lenses are attached to a FX-format digital SLR camera and zoom lenses are set at the maximum telephoto position.
  3. Batteries and SSD sold separately.
  4. SRP (Suggested Retail Price) listed only as a suggestion. Actual prices are set by dealers and are subject to change at any time.

– Specifications, equipment and release dates are subject to change without any notice or obligation on the part of the manufacturer.

– MOZA is a trademark of Gudsen Technology Co., Ltd, registered in the U.S. and other countries

Other trademarks and trade names are those of their respective owners.

Nikon Nikkor Z 14-30mm F4 S specifications

Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 14–30 mm
Image stabilization No
Lens mount Nikon Z
Aperture
Maximum aperture F4
Minimum aperture F22
Aperture ring No
Number of diaphragm blades 7
Optics
Elements 14
Groups 12
Special elements / coatings 4 ED and 4 aspherical elements + Nano Crystal Coat
Focus
Minimum focus 0.28 m (11.02)
Maximum magnification 0.16×
Autofocus Yes
Motor type Stepper motor
Full time manual Yes
Focus method Internal
Distance scale No
DoF scale No
Physical
Weight 485 g (1.07 lb)
Diameter 89 mm (3.5)
Length 85 mm (3.35)
Materials Magnesium alloy
Sealing Yes
Colour Black
Zoom method Rotary (extending)
Power zoom No
Zoom lock No
Filter thread 82 mm
Hood supplied Yes
Tripod collar No

Articles: Digital Photography Review (dpreview.com)

 
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Zhiyun-Tech adds zoom, smartphone control on its new Crane 3 Lab gimbal

19 Nov

Gimbal manufacturer Zhiyun-Tech has introduced zoom control as well as focus control for its new flagship model, the Crane 3 Lab. The new model, which is now ready to ship this month, will allow also feature a transmission system that will send full HD footage from the camera to a smartphone or tablet for more convenient monitoring of the footage as it is recorded.

The company has redesigned the grip of the gimbal with a second handle that extends from the rear of the device that makes working in the underslung position, and the process of getting there from the ‘normal’ upright position, much smoother. The second handle has an updated control panel for accessing menus as well as for controlling the gimbal and some of the features of the camera in use. The panel has an improved LED screen and the grip more buttons and physical control points so users don’t need to access the menu so often.

A bracket has been added to the main stem of the gimbal that is designed to hold a smartphone that can be used to help control the gimbal. With the camera connected via HDMI to the new built-in transmission box an HD preview of the footage being recorded by the camera is sent directly to a wirelessly connected smartphone.

Using the Zhiyun app on either Android or iOS devices the picture can be monitored and the gimbal itself can be controlled. The phone can be used as a motion control sensor so the gimbal will mirror the movements of the phone, or simple on-screen icons can drive gimbal rolls, tilts and turns. The focus and zoom of the lens attached to the camera can also be controlled via the app or by using a pair of wheels on the body of the gimbal.

Below is a demonstration of the Crane 3 Lab in action, captured and shared by Cinema5D:

Zhiyun says that it has made the arms of the gimbal a bit longer to allow it to accommodate large cameras, and the maximum weight it can shoulder has risen to 4.5kg/9.9lbs (minimum weight is 500g/1lb). New motors have double the torque of those in the Crane 2, and perform with half the noise and will much improved speed of response. The 2600mAh battery runs for 7.5hours and charges in 4, and has been repositioned from inside the main grip.

The Zhiyun Crane 3 Lab is due out later this month, and will cost $ 899. For more information see the Zhiyun-Tech website

Press release

Zhiyun Announces 2018’s Best DSLR Camera Stabilizer, CRANE 3 LAB

4.5kg payload, wireless image transmission, remote control, and synchronous zoom/focus

Shenzhen, China, November 14th, 2018, Zhiyun, the world’s leading gimbal manufacturer, is pleased to announce the all-new CRANE 3 LAB gimbal for professional DSLR and cinema-grade cameras. The CRANE 3 LAB is the most anticipated stabilizer of 2018 and revolutionizes the way stabilizers will be designed as it features a unique L-shaped design. Defining new features that make the CRANE 3 LAB stand out in the gimbal market are its wireless image transmission system and ViaTouch Control System to allow anyone to shoot the best footage with the CRANE 3 LAB, whether working alone or as a team.

The CRANE 3 LAB sports a protruded control stick which provides stability and comfort. It creates a natural and ergonomic way to hold your stabilizer in a traditional vertical manner, or underslung for low-angle shots. The handheld tripod at the base is used as an extra grip and can easily be removed for high-activity shots with the least amount of interference.

In underslung mode, the CRANE 3 LAB is perfectly balanced for one-handed use, a testament to its build quality and high-quality materials. Despite its low weight and light feel, the CRANE 3 LAB supports camera setups up to 4.5 kg / 10 lbs.

CRANE 3 LAB – The perfectly controllable stabilizer
The CRANE 3 LAB features an advanced control stick with a bright OLED display that shows vital information about the camera and the CRANE 3 LAB itself, such as shutter speed, ISO setting, aperture, as well as battery and connection status. It also features the most common settings buttons, a quick-select control dial, and gimbal joystick, all within a finger’s reach, making switching settings on-the-go a breeze. The hands-on control method works no matter at what angle the CRANE 3 LAB is used. Popular features from other Zhiyun products are also introduced, such as an easy Pan-Follow/Lock switch and the popular PhoneGo mode, which turns the motors into overdrive to film high-performance sports and action scenes.

Advanced wireless operation
As a part of Zhiyun’s premium LAB features, the CRANE 3 LAB is equipped with a wireless image transmission system that allows smartphones and tablets to function as a Full HD monitor, reducing the need for an external monitor. Beyond use as just an external monitor, the ViaTouch Control System allows for remote operation of the CRANE 3 LAB through any Android or iOS device running the ZY Play app. Controlling the CRANE 3 LAB can be done through a touch-interface or through motion-control. This allows for perfect framing of shots, even when the operator is not near the gimbal. Using ViaTouch allows for advanced features like follow focusing and object-tracking through a connected device, to allow a new level of footage to be shot with the CRANE 3 LAB.

Synchronous Zoom/Focus
The CRANE 3 LAB supports synchronous zoom and focus on almost all cameras with the TransMount Servo Zoom/Follow Controller Max & TransMount Servo Zoom/Follow Controller Lite. With the zoom trigger and the focus wheel, filmmakers have instant control of the zoom and focus which gives an instantaneous response of the actions performed by the filmmaker. This is a huge benefit over last-generation products that can only realize either one of zoom or focus function at a time. The TransMount Servo Controllers are available separately or through the Creator & Master Package.

CRANE 3 LAB bundles with TransMount accessories
The Creator and Master Package of the CRANE 3 LAB come with all the TransMount accessories to level-up your shooting experience. Included in the Creator Package are the TransMount phone holder with crown gear, servo focus & zoom combo kits, telescopic monopod (1.2m/4ft) with locking buckle, camera belt, quick release base plate, and quick setup kit, which adds quick-release options for the monopod or tripod. The Master Package adds a protective and durable gimbal backpack to the package.

Rethinking the DSLR camera stabilizer
The CRANE 3 LAB was developed based on the feedback of many users of Zhiyun CRANE products. For easier setup and maximum portability, each axis/motor has a locking-tab in bright red sturdy aluminum, to lock each axis in place for balance or during transportation. Additionally, each axis is longer and together with the stronger, aviation-grade engines, allowing it to operate with almost all best-selling DSLR cameras and lenses on the market. Power is provided by universally available 18650 batteries that can be easily swapped or charged through a USB port, for up to a promised 7,5 hours of runtime.

Pricing and availability
The CRANE 3 LAB will be available for preorder at major photo retailers including B&H for $ 899:

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Pro mountain filmmaker Jimmy Chin takes the DJI Mavic 2 Zoom to Greenland

09 Nov

Professional mountain photographer and filmmaker Jimmy Chin has worked on all seven continents, in some of the most remote places on earth. A hugely experienced climber, Chin has had more than his fair share of brushes with disaster in the mountains, where every ounce of weight counts when it comes to getting great shots – and getting down in one piece.

Jimmy Chin’s current film ‘Free Solo’ follows climber Alex Honnold as he became the first person to ever free solo climb Yosemite’s 3,000ft high El Capitan Wall last summer. Only slightly less hazardous was a more recent trip to Greenland for DJI, with professional ski mountaineer Kit Deslauriers.

Over a more than 20-year career, Chin is still inspired by the challenge of “going to new places and exploring mountains in remote places”. For the Greenland trip, alongside his normal DSLR kit Chin brought along DJI’s newest consumer drone, the 4K-capable Mavic 2 Zoom to capture footage of their adventure.

Chin describes the Mavic 2 Zoom as a “multi-tool”, which he used for everything from high production-value shots to scouting locations

The DJI Mavic 2 comes in two versions – the high-end ‘Pro’ with a 1-inch sensor, and the less costly but more flexible ‘Zoom’, which offers an optical zoom lens. Chin describes the Mavic 2 Zoom as a “multi-tool”, which he used in Greenland for everything from high production-value ‘dolly zoom’ and tracking shots to scouting locations and routes. When you’re shooting in the mountains, it might take hours to get up to a certain peak, but with the Mavic 2 Zoom, he could go in search of great-looking locations – and look out for hazards – remotely.

Speaking of remote, in such extreme conditions, gear needs to be reliable, but it also needs to be easy to use. In Chin’s words, “you need equipment that’s intuitive, and which you don’t have to spend a bunch of time figuring out how to make it work” because, as he says, “a lot of your mental bandwidth is taken up by making sure you’re being safe”.

Behind the scenes in Greenland with the DJI Mavic 2

Among Chin’s favorite shots from the trip are the aerial tracking sequences, showing Deslaurier descending down the mountain slopes. In the past, Chin says, “I couldn’t have got those shots in the past without a helicopter. They’re very difficult angles to get when you’re high up in those remote areas. Traditionally, those kinds of shots are expensive, they’re high production-value shots, and being able to create them with a drone I can carry in the top of my pack is incredible”.

As well as its portability, Chin praises the quality of the video that the Mavic 2 Zoom can capture. “You need a camera which offers high quality, because shooting in a location like Greenland, you know it might not be possible to ever go back. Every shot is potentially a once-in-a-lifetime shot”.


This is sponsored content, created by DJI. What does this mean?

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How Google developed the Pixel 3’s Super Res Zoom technology

18 Oct

In a blog post on its Google AI Blog, Google engineers have laid out how they created the new Super Res Zoom technology inside the Pixel 3 and Pixel 3 XL.

Over the past year or so, several smartphone manufacturers have added multiple cameras to their phones with 2x or even 3x optical zoom lenses. Google, however, has taken a different path, deciding instead to stick with a single main camera in its new Pixel 3 models and implementing a new feature it is calling Super Res Zoom.

Unlike conventional digital zoom, Super Res Zoom technology isn’t simply upscaling a crop from a single image. Instead, the technology merges many slightly offset frames to create a higher resolution image. Google claims the end results are roughly on par with 2x optical zoom lenses on other smartphones.

Compared to the standard demosaicing pipeline that needs to interpolate missing colors due to the Bayer color filter array (top), gaps can be filled by shifting multiple images one pixel horizontally or vertically. Some dedicated cameras implement this by physically shifting the sensor in one pixel increments, but the Pixel 3 does it cleverly by essentially finding the correct alignment in software after collecting multiple, randomly shifted samples. Illustration: Google

The Google engineers are using the photographer’s hand motion – and the resulting movement between individual frames of a burst – to their advantage. Google says this natural hand tremor occurs for everyone, even those users with “steady hands”, and has a magnitude of just a few pixels when shooting with a high-resolution sensor.

The pictures in a burst are aligned by choosing a reference frame and then aligning all other frames relative to it to sub-pixel precision in software. When the device is mounted on a tripod or otherwise stabilized natural hand motion is simulated by slightly moving the camera’s OIS module between shots.

As a bonus there’s no more need to demosaic, resulting in even more image detail. With enough frames in a burst any scene element will have fallen on a red, green, and blue pixel on the image sensor. After alignment R, G, and B information is then available for any scene element, removing the need for demosaicing.

For full technical detail of Google’s Super Res Zoom technology head over to the Google Blog. More information on the Pixel 3’s computational imaging features can be found here.

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Canon PowerShot SX70 offers 65X zoom lens, 4K video and CR3 Raw support

21 Sep

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Canon has introduced its latest superzoom camera, the PowerShot SX70 HS. Its equivalent focal range of 21-1365mm hasn’t changed, but the sensor, image processor, viewfinder and video capabilities have been greatly improved.

The SX70 has a 20.3MP BSI-CMOS sensor paired with Canon’s latest Digic 8 processor. The lens remains at 65X (almost half that of Nikon’s new P1000,) with a maximum aperture range of F3.4-6.5. The new image processor has improved the effectiveness of the camera’s image stabilization system according to Canon, which can now reduce shake by up to five stops. The Digic 8 also brings along support for Canon’s CR3 Raw format, which has smaller file sizes than the previous CR2 format.

While the design of the camera isn’t radically different from that of the SX60, there are three notable changes. First, the electronic viewfinder is now OLED with 2.36 million dots, compared to LCD with 922k dots. There’s also an eye sensor that wasn’t present on the SX60. Second, there’s now a zoom switch on the lens barrel. The final change is a ‘deprovement’: the hot shoe on the SX60 is gone on the SX70.

The SX70 HS can shoot bursts at 10 fps with focus locked or 5.7 fps with continuous AF. UHD 4K video can be captured at 30p with a bit rate of 120Mbps. The SX70 continues to offer a microphone socket. The camera’s wireless connectivity includes Wi-Fi and Bluetooth.

The PowerShot SX70 HS will ship at the end of November for $ 549.99.

Press Release

Zooming With Features: Canon Introduces Latest High-Power Zoom Digital Camera, The PowerShot SX70 HS

Latest Edition Provides 65x Optical Zoom, High-Resolution Electronic Viewfinder and 4K Video

MELVILLE, N.Y., September 20, 2018 – It’s a common saying that good things come in small packages and today, Canon U.S.A., Inc., a leader in digital imaging solutions, demonstrates this with the introduction of the new PowerShot SX70 HS compact digital camera. Featuring a 65x Optical Zoom Lens (equivalent to 211-1365mm1), 20.3 Megapixel2 CMOS imaging sensor and 4K video capabilities, the PowerShot SX70 HS camera is an ideal fit for anyone who wants powerful optical performance in a compact package. With a minimum focusing distance of 0cm3 and a zoom up to 2730mm1 (with ZoomPlus), the PowerShot SX70 HS allows users to create beautiful close-ups and stunning wide shots without changing lenses.

“In this day and age, cameras are becoming smaller while the desired list of features continues to grow,” said Kazuto Ogawa, president and chief operating officer, Canon U.S.A., Inc. “Canon continues to be committed to incorporating the latest features in our compact cameras and the new PowerShot SX70 HS is our very latest version, providing the dynamic combination of a compact body, powerful zoom and robust features that photo and video enthusiasts alike will love.”

The PowerShot SX70 HS features a 0.39-inch, approximately 2.36-million dot, high-definition OLED Electronic Viewfinder (EVF) for clear, crisp representation of what the lens is seeing. This camera also features 4K video shooting and frame grabbing,4 and is the first Canon point-and-shoot camera compatible with the latest RAW format (.CR3). With the addition of a new eye sensor, the camera automatically switches to the EVF display simply by bringing the camera up to the eye. Additionally, the inclusion of built-in Wi-Fi®5 and Bluetooth®6 technology offers quick and easy sharing, making the switch from smartphone photography to the PowerShot SX70 HS camera simple and fun.

The DIGIC 8 processor enables the PowerShot SX70 HS camera to achieve five stops of IS with dual-sensing image stabilization (IS). Even during handheld shooting, IS allows users to take pictures with minimal worry about camera shake. The camera also features high-speed continuous shooting at up to 10 fps. A Zoom Framing Assist button on the side of the lens barrel enables quick adjustments of the view angle, which is especially useful during telephoto shooting. With a large grip for comfortable, stable shooting and an EOS-like user interface, the PowerShot SX70 HS will make it easy for artistic vision to come to life in the hands of photographers at any level.

Availability and Pricing

The PowerShot SX70 HS will be available for purchase in November 2018 for an estimated retail price of $ 549.997.

1 In 35mm format.

2 Image processing may cause a decrease in the number of pixels.

3 From the end of the lens, wide-angle only.

4 Frame grabbed images on the camera cannot be trimmed. Other than 4K movies, frame grabbing of Full HD or HD movies is not possible.

5 Compatible with iOS® versions 8.4/9.3/10.2, Android™ smartphone and tablet versions 4.1/4.2/4.3/4.4/5.0/5.1/6.0/7.0/7.1. Data charges may apply with the download of the free Canon Camera Connect app. This app helps enable you to upload images to social media services. Please note that image files may contain personally identifiable information that may implicate privacy laws. Canon disclaims and has no responsibility for your use of such images. Canon does not obtain, collect or use such images or any information included in such images through this app.

6 Compatible with select smartphone and tablet devices (Android™ version 5.0 or later and the following iOS® devices: iPhone 4s or later, iPad 3rd gen. or later, iPod Touch 5th gen. or later) equipped with Bluetooth® version 4.0 or later and the Camera Connect App Ver. 2.0.30. This application is not guaranteed to operate on all listed devices, even if minimum requirements are met.

7Availability, prices and specifications subject to change without notice. Actual prices are set be individual dealers and may vary.

Canon PowerShot SX70 HS specifications

Price
MSRP $ 549
Body type
Body type SLR-like (bridge)
Body material Metal, composite
Sensor
Max resolution 5184 x 3888
Image ratio w:h 1:1, 4:3, 3:2, 16:9
Effective pixels 20 megapixels
Sensor photo detectors 21 megapixels
Sensor size 1/2.3" (6.17 x 4.55 mm)
Sensor type BSI-CMOS
Processor Digic 8
Color space sRGB
Color filter array Primary color filter
Image
ISO Auto, 100-3200
White balance presets 6
Custom white balance Yes
Image stabilization Optical
CIPA image stabilization rating 5 stop(s)
Uncompressed format RAW
JPEG quality levels Fine, normal
File format
  • JPEG (Exif v2.31)
  • Raw (Canon CR3)
Optics & Focus
Focal length (equiv.) 21–1365 mm
Optical zoom 65×
Maximum aperture F3.4–6.5
Autofocus
  • Contrast Detect (sensor)
  • Multi-area
  • Center
  • Selective single-point
  • Tracking
  • Single
  • Continuous
  • Face Detection
  • Live View
Autofocus assist lamp Yes
Digital zoom Yes (4x)
Manual focus Yes
Normal focus range 5 cm (1.97)
Macro focus range 0 cm (0)
Number of focus points 9
Screen / viewfinder
Articulated LCD Fully articulated
Screen size 3
Screen dots 922,000
Touch screen No
Screen type TFT LCD
Live view Yes
Viewfinder type Electronic
Viewfinder coverage 100%
Viewfinder resolution 2,360,000
Photography features
Minimum shutter speed 15 sec
Maximum shutter speed 1/2000 sec
Exposure modes
  • Program
  • Shutter priority
  • Aperture priority
  • Manual
Built-in flash Yes
Flash range 5.00 m (at Auto ISO)
External flash No
Flash modes Auto, on, slow sync, off
Continuous drive 10.0 fps
Self-timer Yes (2 or 10 secs, custom)
Metering modes
  • Multi
  • Center-weighted
  • Spot
Exposure compensation ±3
Videography features
Format MPEG-4, H.264
Modes
  • 3840 x 2160 @ 30p / 120 Mbps, MOV, H.264, AAC
  • 1920 x 1080 @ 60p / 60 Mbps, MOV, H.264, AAC
  • 1920 x 1080 @ 30p / 30 Mbps, MOV, H.264, AAC
Microphone Stereo
Speaker Mono
Storage
Storage types SD/SDHC/SDXC (UHS-I supported)
Connectivity
USB USB 2.0 (480 Mbit/sec)
HDMI Yes (micro HDMI)
Microphone port Yes
Headphone port No
Wireless Built-In
Wireless notes 802.11b/g/n + Bluetooth
Remote control Yes (via smartphone)
Physical
Environmentally sealed No
Battery Built-in
Battery description LP-E12 lithium-ion battery & charger
Battery Life (CIPA) 325
Weight (inc. batteries) 608 g (1.34 lb / 21.45 oz)
Dimensions 127 x 91 x 117 mm (5 x 3.58 x 4.61)
Other features
Orientation sensor Yes
GPS None

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