It’s hard to compare apples to apples when you want to buy a camera. Product descriptions throw all these numbers at you, such as the number of megapixels and the sensor size, but you may not understand how each affects image quality. Plus, for interchangeable lens cameras, many people will tell you the lens is more important than the camera Continue Reading
Photodoto
Posts Tagged ‘megapixels.’
Megapixels, Sensor Size or Lens: What Matters Most?
23
Jul
Samsung announces S20, S20+ and S20 Ultra smartphones offering up to 108 megapixels, 100X zoom and 8K video
12
Feb
 |
Samsung took the stage at its Galaxy Unpacked 2020 event to unveil its latest Galaxy smartphone lineup, which includes the Galaxy Z Flip, Galaxy S20, S20+ and S20 Ultra. The new S20 range offers some pretty incredible pixel-counts, topping out at an eye-popping 108MP, plus 8K video. Meanwhile, you can probably guess at the defining feature of the ‘Galaxy Z Flip’.
Let’s talk about the headline features up front:
- 1/1.33″ main camera sensor (S20 Ultra)
- 108MP capture (S20 Ultra)
- ‘Lossless’ digital zoom thanks to high resolution sensors
- 100x zoom thanks to 4x optical zoom, 48MP sensor and super-resolution (S20 Ultra)
- 120Hz refresh rate displays
- 240Hz touch input for responsive touch interface
- Capture all camera zooms and modes with one shutter press, choose later
Let’s start by talking about the new S20 lineup.
Galaxy S20, S20+ and S20 Ultra
 |
Samsung’s S20, S20+ and S20 Ultra smartphones all vary in size and specifications, with increasing screen sizes and capabilities, respectively.
Before diving into the differences though, let’s take a look at what all of the devices share. The first thing you’ll notice is the familiar design, with the S20 lineup constructed of glass on the front and back with an aluminum alloy metal band around the edges. Aside from a slight bump up in weight and height compared to the S10 lineup, the only major visual difference from the device’s respective predecessors is a new camera bump that’s now rectangular in design.
 |
Each of the new devices features a 120Hz OLED display, currently putting them at the front of the pack in terms of refresh rates (for OLEDs, at least). The S20, S20+ and S20 Ultra all have the same resolution (3200×1440 pixels), but the screen sizes across the devices do differ: 6.2-inches, 6.7-inches and 6.92-inches, respectively.
$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_0901183354″,”galleryId”:”0901183354″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });
Moving onto the cameras, the S20 devices drop the dual-front-facing camera the S10 series had and opts for a single 10-megapixel camera on the S20 and S20+, while the S20 Ultra gets a ridiculous 40-megapixel front-facing camera. On the back of the devices, you’ll notice each model features increasingly-larger camera units, with more modules available on the larger models. The S20 has a 12-megapixel main sensor, a 12-megapixel ultra-wide, and a 64-megapixel 3x telephoto camera.
Below is a video breakdown from Android Central showing how the new camera systems work on the S20 lineup:
The S20+ has all of those cameras as well as a time-of-flight (ToF) camera for depth data. As you might expect, the S20 Ultra takes the entire setup to a whole other level; it offers a 108-megapixel main camera with a whopping 1/1.33″ sensor, the second largest sensor size we’ve ever seen in a phone (right behind the 1/1.2″ sensor in the well-respected Nokia 808 41MP camera). The extra pixels allow for ‘lossless’ digital zoom, which is further aided using super-resolution techniques. Also on-board: a 12-megapixel ultra-wide, and a 48-megapixel 4x telephoto (with 10x ‘lossless’ digital zoom and 100x ‘Space Zoom’ thanks to a unique combination of optical and digital zoom and super-resolution), as well as a ToF camera. All of the phones feature 8K video recording.
Here is the flagship 100x zoom feature on Samsung’s new top of the line $ 1400 Galaxy S20 Ultra #Unpacked pic.twitter.com/OkQdFNtoIe
— Rich DeMuro (@richdemuro) February 11, 2020
The S20 models are all IP68 water-resistant, include wireless charging and feature an in-screen ultrasonic fingerprint reader. Oh, and the headphone jack is gone.
The S20, S20+ and S20 Ultra are set to ship in the United States for $ 1000, $ 1,200 and $ 1,400, respectively.
Galaxy Z Flip
 |
The Galaxy Z Flip is a second-generation folding phone from Samsung. Unlike the Galaxy Fold, which opened up side-to-side like a book, the Galaxy Z Flip opens up vertically, similar to clamshell-style phones of yesteryear.
 |
However, instead of a keyboard at the bottom and a screen at the top as was standard nearly a decade ago, the Galaxy Z Flip features a 6.7-inch AMOLED display, which folds along the hinge of the phone. What’s interesting is that instead of the plastic being used for the screen, Samsung is instead using an ultra-thin glass—this should help to make the screen much more durable than its predecessor, which quickly gained a bad reputation for scratching easily.
The outside of the device also features a 1.06-inch secondary display that can display the current time, show the battery status, show notifications and even be used as a screen for taking selfies using the exterior camera.
Beneath the screen is an array of components that, as noted by Android Authority, are almost identical to those found inside the Galaxy S10e. Specifically, the phoen is powered by a Snapdragon 855 Plus SoC, 8GB of RAM, 256GB UFS 3.0 storage and a 3,300mAh battery (2,000mAh more than the S10e).
The pair of cameras on the rear of the device include a standard 12-megapixel camera and an ultra-wide 12-megapixel camera, while the front-facing selfie camera is 10-megapixels. The device also features 15W wired charging, 9W wireless charging and a side-mounted fingerprint sensor.
 |
The Galaxy Z Flip will be available in Mirror Purple, Mirror Black and Mirror Gold (in select countries) starting February 14, 2020 for $ 1,380.
Articles: Digital Photography Review (dpreview.com)
Fujifilm GFX 100 offers 100 Megapixels, phase-detect AF and 4K video for $10,000
25
May
$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_1769185023″,”galleryId”:”1769185023″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });
We’ve known about the Fujifilm GFX 100 since it was shown at Photokina last fall, and in about a month, you can get one of your own.
The GFX 100 features a medium-format (44 x 33mm) BSI-CMOS sensor with 102 million effective pixels. The camera is powered by a quad-core X-Processor 4 and offers a native ISO range of 100-12,800 (which expands to 50-102,400) and support for 16-bit Raw files. In-body 5-axis image stabilization reduces shake by up to 5.5 stops according to Fujifilm, and the entire sensor is mounted on springs to reduce shutter shock.
If the GFX 100 uses the Sony IMX 461 sensor, which we strongly suspect it does, we expect significantly improved low light and high ISO performance thanks to the sensor’s dual gain architecture.
The DSLR-styled body is incredibly well-built, with the durability you’d expect from a high-end camera. About the same size as a professional DSLR, the GFX 100 weighs in at 1.4kg (3.1lbs). The camera has a built-in grip for portrait shooting that can hold one or two NP-T125 batteries, for up to 800 shots per charge. The camera has twin SD card slots with UHS-II support, along with ports for USB 3.2 (Type-C), an external mic and headphones, a wired remote, and HDMI.
Fujifilm has put a hybrid autofocus system on the GFX 100, with 3.76 million phase-detect pixels spread across nearly 100% of the frame
The GFX 100 has a dual-hinged, 3.2″ touchscreen LCD with 2.36 million dots that can tilt in both landscape and portrait orientations, just like on the GFX 50S. The camera comes bundled with a removable, tilting OLED EVF that has a whopping 5.76M dots. There are also a pair of OLED displays – one on the top, another below the LCD – that display various camera settings, battery life and shots remaining.
Fujifilm has put a hybrid autofocus system on the GFX 100, with 3.76 million phase-detect pixels spread across nearly 100% of the frame. The company claims that AF speeds are 210% faster than on the contrast-detect-only GFX 50R, and our early experience suggests that autofocus is indeed vastly improved.
The last of the major features on the GFX 100 is its video capabilities. It can capture DCI and UHD 4K video at bit rates up to 400Mbps, with your choice of H.265 or H.264 codecs. It supports Fujifilm’s Eterna Film Simulation mode and can output 10-bit 4:2:2 F-Log video to an external recorder.
The GFX 100 will be available at the end of June for $ 9999.95.
Go hands-on with the GFX 100 for more
Pre-production sample gallery
$ (document).ready(function() { SampleGalleryV2({“containerId”:”embeddedSampleGallery_6044553814″,”galleryId”:”6044553814″,”isEmbeddedWidget”:true,”selectedImageIndex”:0,”isMobile”:false}) });
Press Release:
FUJIFILM INTRODUCES THE GFX100, A GAME CHANGER IN DIGITAL CAMERA TECHNOLOGY AND CAPABILITY
-100+ megapixel sensor in a 55mm diagonal length large format offers highest resolution in the history of mirrorless cameras
-Fast, accurate autofocus with the world’s first phase detection system, 4K video capability, and in-body image stabilization in a large sensor format1.
Valhalla, New York, May 23, 2019 – FUJIFILM Holdings America Corporation today announced the upcoming release of its flagship GFX100 mirrorless digital camera, incorporating a newly-developed 102 megapixel (MP), 55mm diagonal length large format image sensor that is designed to deliver image clarity and capability previously unheard of in the photography and video industries.
The GFX100 features several ‘world firsts’ for a large format camera with an image sensor larger than the 35mm (full-frame) format: including its 102MP back-side illuminated sensor (BSI), in body image stabilization (IBIS) and on-board phase detection hybrid auto-focus (AF) with near 100% coverage. In addition to pioneering features, the GFX100 is fully equipped with Fujifilm’s unparalleled color reproduction technology and film simulations. Resulting from years of research and technological innovations, the GFX100 will provide photographers with exceedingly high-quality imagery and best-in-class camera responsiveness for filmmaking and photography in a simple-to-use large format system with a growing selection of lenses.
Offering large-format video capability, the GFX100 is the world’s first mirrorless digital camera with an image sensor of this size to offer 4K, 30p video recording capability (4:2:2 10-bit). These groundbreaking features make the GFX100 a camera of unparalleled innovation and versatility, fulfilling photography’s intrinsic mission of capturing and recording precious moments that may never be repeated with the utmost image quality.
Resolution Redefined: World’s First 100 MP BSI CMOS Sensor in a Mirrorless Camera
The GFX100 pairs a newly-developed back-illuminated 102MP CMOS imaging sensor with Fujifilm’s blazingly fast X-Processor 4 processing engine to create a combination capable of outputting 16-bit images with amazing color fidelity, rich shadow detail, and incredible dynamic range. Its back-illuminated structure promotes crisp image quality by bringing the exposure plane in extremely close proximity to the color filter array, which results in ultra-low noise levels and a native ISO of ISO 100.
1. First for a camera with image sensors larger than the 35mm full-frame format
Noteworthy Stability When It Matters: World’s First Five-axis IBIS in a Camera Featuring an Image Sensor Bigger than the 35mm Format
High-resolution image sensors require high-level stability to ensure image sharpness. With built-in 5-axis image stabilization, GFX100 users are reassured that vibrations won’t interrupt the capture process. The function offers up to 5.5-stop image stabilization (when using the GF63mmF2.8 R WR lens)2. The entire shutter unit is suspended with four springs to minimize the effect of shutter shock. This dramatically broadens the scope of situations where a user can hand-hold the camera and still enjoy the world of 100MP+ ultra-high resolution, pushing the boundaries of photographic expression.
Practical Auto-Focus for Large Format: World’s First On-Board Phase Detection Hybrid AF with approximately 100% Coverage
Compared to traditional medium format digital systems, the GFX100 raises the bar in AF performance by utilizing phase detection pixels across the sensor to help photographers obtain focus wherever they choose to position their subjects in the frame. With 3.76 million phase detection pixels, at approximately 100% coverage, near perfect auto-focus performance with speed and accuracy is now a reality for photographers needing optimum performance in subject tracking, face/eye detection and low-contrast environments. The effect is particularly notable when using fast prime lenses, achieving speed improvement of up to 210% over the conventional contrast AF system used in GFX 50R.
Pushing Creative Boundaries for Filmmakers: Large Format Camera with 4K video at 30p
With a sensor size of 43.9mm x 32.9mm, the GFX100 supports filmmakers in achieving their creative visions. The new sensor and processor combination support 4K video recording at 30p with a unique cinematic look. It’s now a breeze to explore shallow depth-of-field, wide tonal reproducibility and extra high ISO sensitivity, producing high- quality video footage with detailed textures while reproducing three-dimensional definitions and even capturing the atmosphere of the scene. With the ability to apply Fujifilm’s highly respected Film Simulations (including ETERNA cinema film simulation mode), record in F-Log Rec 2020, and capture 4:2:2 10-bit uncompressed footage through the HDMI port, GFX100 should certainly be coming soon to a screen near you.
Dust-resistant, Weather-resistant, Lightweight and Highly Robust Magnesium Alloy Body with Integrated Vertical Grip
Maximizing its use for even the toughest conditions, the GFX100 has weather sealing in 95 locations across the camera body and detachable EVF to ensure an exceptionally high level of dust and moisture resistance. Photographers will have the opportunity to capture moments in even the most remote locations as the GFX100 can maintain reliable operation even under tough natural conditions.
2. Based on CIPA standard. Pitch/yaw shake only. With GF63mmF2.8 R WR lens mounted.
Although it sports a large image sensor, the GFX100’s body is equivalent to that of a flagship 35mm full-frame DSLR camera in terms of dimensions (6.15” (W) x 6.44” (H) x 4.05” (D), measuring 1.93” at the thinnest part) and weight (approx. 3 lbs. including two batteries, memory card and EVF).
Designed for protection, the GFX100’s core imaging unit, consisting of the lens mount, image stabilization mechanism and image sensor, has been structured completely separate from the main body panels. This “double-structure” is designed to ensure a high level of precision and robustness while minimizing resolution degradation caused by external stress to the body. To maximize usability, the GFX100 incorporates a vertical grip, enabling effective use of in-body space.
Advanced Color Reproduction Technology, Delivering Astonishing Quality in Stills
The combination of the newly-developed image sensor and the fourth-generation X- Processor 4 processing engine means the camera supports the 16-bit RAW capture requested by many professional photographers seeking files that tolerate heavy post- processing. The GFX100 also features the newly-developed “Smooth Skin Effect” function, which automatically smooths the skin tone of the subjects, as is often performed in portraiture. It allows the photographer to skip a portion of post-processing work so that images captured with this function can be finished at an extremely high level of perfection, faster.
The GFX100 will be the flagship model of the GFX Series of mirrorless cameras, which have garnered strong praise from professional photographers and photo enthusiasts for their use of 55mm large format image sensor, measuring 55mm diagonally (43.8mm x 32.9mm) and providing approximately 1.7 times the area of the regular 35mm full-frame sensor.
The GFX100 digital camera body will be available on June 30, 2019 at a suggested retail price of USD $ 9,999.95 and CAD $ 13,299.99.
For details of product support and other information please visit https://fujifilm-x.com/en- us/special/gfx100.
Fujifilm GFX 100 specifications
| Price | |
|---|---|
| MSRP | $ 9999 |
| Body type | |
| Body type | SLR-style mirrorless |
| Body material | Magnesium alloy |
| Sensor | |
| Max resolution | 11648 x 8736 |
| Image ratio w:h | 1:1, 5:4, 4:3, 3:2, 16:9 |
| Effective pixels | 102 megapixels |
| Sensor size | Medium format (44 x 33 mm) |
| Sensor type | BSI-CMOS |
| Processor | X-Processor 4 |
| Color space | sRGB, Adobe RGB |
| Color filter array | Primary color filter |
| Image | |
| ISO | Auto, 100-12800 (expands to 50-102400) |
| Boosted ISO (minimum) | 50 |
| Boosted ISO (maximum) | 102400 |
| White balance presets | 7 |
| Custom white balance | Yes (3 slots) |
| Image stabilization | Sensor-shift |
| CIPA image stabilization rating | 5.5 stop(s) |
| Uncompressed format | RAW + TIFF |
| JPEG quality levels | Super fine, fine, normal |
| File format |
|
| Optics & Focus | |
| Autofocus |
|
| Autofocus assist lamp | Yes |
| Manual focus | Yes |
| Number of focus points | 425 |
| Lens mount | Fujifilm G |
| Focal length multiplier | 0.79× |
| Screen / viewfinder | |
| Articulated LCD | Tilting |
| Screen size | 3.2″ |
| Screen dots | 2,360,000 |
| Touch screen | Yes |
| Screen type | TFT LCD |
| Live view | Yes |
| Viewfinder type | Electronic (optional) |
| Viewfinder coverage | 100% |
| Viewfinder magnification | 0.86× (1.09× 35mm equiv.) |
| Viewfinder resolution | 5,760,000 |
| Photography features | |
| Minimum shutter speed | 30 sec |
| Maximum shutter speed | 1/4000 sec |
| Maximum shutter speed (electronic) | 1/16000 sec |
| Exposure modes |
|
| Built-in flash | No |
| External flash | Yes (via hot shoe or flash sync port) |
| Flash X sync speed | 1/125 sec |
| Continuous drive | 5.0 fps |
| Self-timer | Yes |
| Metering modes |
|
| Exposure compensation | ±5 (at 1/3 EV steps) |
| AE Bracketing | ±5 (2, 3, 5, 7 frames at 1/3 EV, 2/3 EV, 1 EV, 2 EV steps) |
| WB Bracketing | Yes |
| Videography features | |
| Format | MPEG-4, H.264, H.265 |
| Modes |
|
| Microphone | Stereo |
| Speaker | Mono |
| Storage | |
| Storage types | Dual SD/SDHC/SDXC cards (UHS-II supported) |
| Connectivity | |
| USB | USB 3.1 Gen 1 (5 GBit/sec) |
| USB charging | Yes |
| HDMI | Yes (micro HDMI) |
| Microphone port | Yes |
| Headphone port | Yes |
| Wireless | Built-In |
| Wireless notes | 802.11ac + Bluetooth |
| Remote control | Yes (via wired remote or smartphone) |
| Physical | |
| Environmentally sealed | Yes |
| Battery | Battery Pack |
| Battery description | Built-in grip holds one or two NP-T125 batteries |
| Battery Life (CIPA) | 800 |
| Weight (inc. batteries) | 1320 g (2.91 lb / 46.56 oz) |
| Dimensions | 156 x 144 x 75 mm (6.14 x 5.67 x 2.95″) |
| Other features | |
| Orientation sensor | Yes |
| Timelapse recording | Yes |
| GPS | None |
Articles: Digital Photography Review (dpreview.com)
Your smartphone camera: How many megapixels do you need?
20
Sep
Megapixels. How did such a simple concept become so wrapped up in hyperbole, controversy and confusion? The current generation of premium smartphones includes a 4MP model from HTC, 8MP from both Apple and Google, 13MP from Samsung and LG, 20.7MP Sony and 41MP from Nokia. Surely they can’t all be right? We examine how many megapixels you really need on your phone, over on connect.dpreview.com.
News: Digital Photography Review (dpreview.com)
Do you need 41 megapixels? Our Nokia Lumia 1020 camera review
30
Aug
The 41-megapixel Lumia 1020 melds technology first debuted on the Pureview 808 with a relevant operating system and the optical image stabilization introduced in Nokia’s Lumia 920 that allows significantly better image quality in low light. But do these great ideas translate into a great photographic experience? Our sister site, connect.dpreview.com has put the Lumia 1020 through its picture-making paces to find out how well its impressive imaging technology works in the real world.
News: Digital Photography Review (dpreview.com)
High Megapixels Magic Trick
18
Nov
Questions? Go here: www.youtube.com Here’s how to get more megapixels out of your camera using a tilt/shift lens. Note, this will work in a controlled environment only, obviously. Here’s some full-size samples, enjoy! img296.imageshack.us img237.imageshack.us img265.imageshack.us FAQ Question: I have a non-tilt/shift lens, can I mount it on a tripod and pan the camera around? Answer: Shifting a tilt/shift lens will keep the flat perspective that you can not accomplish by panning the camera around. Panning the camera around will lose the perspective. Question: What about using the focusing rack to shift the camera and lens combo? Answer: Focusing rack is designed for macro photography only to make it easier getting the subject in focus without touching the lens. Shifting the camera and lens combo may work only if your subject is up close but not when it’s too far away. Question: If I want to keep similar aspect ratio, is there a way to do that? Answer: Turn the camera vertically, rotate the tilt/shift lens 90º to the left or left, and then shift away. Question: What about GigaPixel? Answer: Again, it won’t keep the flatness.
Gary Clark Jr. performs his song “When My Train Pulls In” in an exclusive recording session live at Pedernales Recording Studio in Austin, TX for The Live Room on The Warner Sound. Watch more of Gary Clark Jr. in The Live Room: goo.gl Download Gary’s new album, Blak and Blu: On iTunes: bit.ly Or on: GaryClarkJr.com Executive Producer Phil Botti Director Michael Thelin Director of Photography Mikko Timonen Mixed by Brett Eliason Editor Steven Pierce Recording Engineer Jacob Sciba Tracking Engineer Bharath Ramanath Captured live at Pedernales Recording Studio Austin, TX The Live Room with Gary Clark Jr. was captured exclusively with Nikon D4 HD-SLRs camera and NIKKOR lenses. The Live Room is an exclusive Warner Sound original series that captures today’s most innovative artists performing live recording sessions in the most iconic recording studios across America. Subscribe to The Warner Sound goo.gl The Warner Sound on the Web: youtube.com thewarnersound.com http twitter.com
Video Rating: 4 / 5
XIE Free Jpg Compressor Vs JPG Image from NIKON D3X of 24 megapixels. XIE???.JPG ????
26
Apr
XIE JPG Compressor, U can reduce de size of a JPG File, without lose quality or Dimensions. download from www.WillyDev.NET , and Extract in Windows Directory. is Free … [XIE v 0.7.a] Copyright 2009. Created By Willy Marroquin . WillyDev@Gmail.com [References] es.wikipedia.org www.WillyDev.NET Personal Version JPG Compressor, ALFA version. Made In Kolombia (South America). XIE???.JPG ????????.JPG ????XI?, ??? .JPG ????? ?????????? XIE, ??.JPG ??? ??XIE ? .JPG ?????? ????? ????
Shows how Live View mode on the Nikon D3x slams the mirror, and what to do about it.
Video Rating: 0 / 5