sensor

Rumor: Trusted Source Says Fuji’s X-Pro2 Will Use an APS-C Sensor, Not Full-Frame

One of Fuji Rumors' "trusted" Japanese sources is correcting previous speculation that Fuji is planning to go full-frame with the X-Pro2, which is great news for people who have invested in Fuji lenses, but bad news for anybody who has been holding out hope that the company would give larger sensors a try (well, there's still the medium format rumors...).

Sigma Tests Show the Foveon Sensor Can Out-Resolve Conventional 36MP Shooters

Sigma took a unique approach when it worked together with its sensor subsidiary, Foveon Inc., to build the newest version of Foveon sensor found in the DP Quattro camera.

Using technology that captures light simultaneously across three separate layers of sensors -- one each for blue, red, and green -- Sigma claims that, while smaller, the sensor is actually capable of out-resolving a 36-megapixel full frame sensor similar to those found in the Nikon D800E and Sony A7r.

Apple Patent Shows Off Unique Use of OIS for “Super Resolution” Photos

Coming from Apple Insider is a discovery of an interesting patent application by Apple. The application, aptly titled “Super-resolution based on optical image stabilization” explains in words and graphics a way in which an optical image stabilization (OIS) system can be used to capture a series of images at variable angles, then combine them together to create a high-resolution file.

Sony Unveils Curved Sensor Technology

What happens when someone creates a camera sensor that better replicates how our eyes are shaped? Well, according to Sony and a recent presentation they published, this curved sensor and accompanying glass will allow for faster apertures without taking a hit on image quality.

Tiny, Lensless Sensor May Someday Turn Any Device Into a Rudimentary Camera

This latest device from technology licensing company Rambus goes to show: when you combine information-gathering sensors with powerful algorithms, you can yield some incredible results.

Developed by research scientist Patrick Gill, this 200 micron diameter glass sensor is capable of capturing an image of remarkable quality for its size. Etched with a spiral pattern, the light reflecting off of whatever object is being "photographed" is transferred as a pattern, in the form of spherical light, to the CMOS sensor.

The Nikon 1 V3 Falls Short of Cheaper MFT Shooters in DxOMark Tests

DxOMark is certainly not the be-all-end-all of camera sensor testing outfits, but what it has going for it is consistency and a whole lot of experience. So while you might not put much stock in their sensor scores, DxO is a great resource for comparing sensor performance between models.

We say all this because there are some Nikon fanboys who will immediately be upset by the news that DxOMark claims the new Nikon 1 V3 might not live up to its price tag.

RED Epic Dragon Outstrips the D800E in DxOMark Tests, Breaks 100-Point Barrier

Until today, the Nikon D800E stood at the top of the DxOMark totem pole with an amazing sensor score of 96. But the champion has been unseated, and not by some Canon or Nikon full-frame camera or one of the impressive new APS-C shooters we've seen recently. No, the D800E has been decidedly put out of first place by the RED Epic Dragon video camera.

Attention Camera Marketing Departments: Tell Me About the Sensor

Since its spec sheet leaked on Monday, there's been plenty of buzz surrounding Pentax's newly-released K-3 APS-C DSLR. Many are particularly atwitter about the K-3's unique anti-aliasing system, which relies on a vibrating sensor to remove moire-effects. Because it's not filter-based, the effect can be turned off.

Therefore, the K-3 offers the moire-eliminating effect of an anti-aliasing filter when it's needed, and the greater sharpness of a filterless sensor when it's not. Not only do people care about this innovation, but for many it was a cardinal feature of the camera.

Nikon Files Patent for an Interchangeable Sensor Camera

The big camera companies get criticized fairly often for failing to innovate, but Nikon at least has been giving us a lot to write about recently in the patent department. Case in point: the Japanese company has just filed a patent for a camera that will allow you to swap out, not lenses, but sensors.

Samsung Debuts ISOCELL Sensor Tech, Promises up to 30% More Dynamic Range

Although the pixel war probably isn't ending anytime soon, a new sensor technology from Samsung shows how yet another company is focusing on improving the tech instead of stacking the spec sheet.

We've seen amazing low-light sensors and dual-pixel AF tech from Canon, organic sensors with insane dynamic range from Fuji and Panasonic, and now new ISOCELL technology from Samsung, which promises substantial increases in color and light sensitivity.

Firefly Footage Captured in 0.01 Lux with Canon’s Amazing Low Light Sensor

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Back in March, Canon announced that it was working on a special 35mm low-light sensor that would blow away all other competition when it came to seeing things in near complete darkness. In order to further prove that point, the company sent a prototype out to shoot tiny fireflies in less than 0.01lux on Japan's Ishigaki Island.

Photog Turns His DSLR Monochrome by Swapping Out the Sensor

Earlier this month, we showed you how some astrophotographers were turning their standard DSLRs monochrome by physically scratching the color filter array off of their sensor in order to get sharper black-and-white photos.

Another photographer is doing something similar, only instead of scratching off the color array and possibly doing damage to the sensor, he decided to swap out the sensor entirely.

Nikon Patent Solves Camera Overheating by Integrating Removable Heat Storage

As DSLRs become more and more capable video capture machines, the problem of overheating becomes a more pressing one. With RAW video in particular, where the amount of data being captured is staggering, the sensor needs to be protected if you expect to keep using the camera for any extended amount of time.

Cinema cameras, like Canon's 1D C, have attacked this issue in the past by arranging the internals in such a way as to provide better cooling. But a couple of new Nikon patents take a different approach.

NTU Graphene Sensor 1

New Camera Sensor 1000x More Sensitive Than Current Sensors

Researchers at the Nanyang Technological University in Singapore have developed a graphene image sensor one thousand times more sensitive to anything available on the market today. The sensor is capable of detecting broad spectrum light, making it a great solution for all types of cameras. Its uses could include traffic cameras, infrared cameras, and so forth.

Tiny OmniVision Sensor Brings 1080p/60 Video to Front-Facing Smartphone Cams

The all-mighty selfie has gained a lot of ground over the years -- even the Mars Rover Curiosity is doing it -- but high-quality has never been its trademark. This is due, in part, to the horrible quality of most front facing smartphone cameras. Having to sandwich a sensor between a whole mess of other stuff leaves little to beef up quality.

OmniVision aims to solve that space issue, and it's doing so by packing a whole lot of power into an itsy bitsy sensor: the newly announced OV2724.

What a DSLR’s CMOS Sensor Looks Like Under a Microscope

Jack over at the astrophotography blog The Landingfield has published a series of photographs showing what a digital camera's CMOS sensor looks like when viewed through a microscope. The sensor (seen above) was taken from a broken Nikon D2H -- a DSLR from back in the early 2000s.

Ricoh GR Digital V to Feature an APS-C Sensor

It may not be the most popular series of compact cameras, but the Ricoh GR Digital line has attracted a sizable cult following of photographers around the world -- particularly street shooters. From the time the original GRD was announced at Photokina 2004 until the most recent GRD IV, the cameras have offered smaller 1/1.77-inch CCD sensors. That will soon change: a trusted source tells us that the Ricoh GR Digital V will feature a larger APS-C sensor.

Apple Patents Method of Generating HDR Photos from Single Exposures

High dynamic range (HDR) mode is becoming a standard feature in newer digital cameras and smartphones. By snapping multiple photographs at different exposure levels, the camera can automatically generate an image that captures a greater range of light and dark areas than a standard photograph. However, the technique does have its weaknesses. Artifacts appear if any changes occur in the scene between the different shots, which limits the scenarios in which the technique can be used.

Apple wants to overcome this issue by implementing an HDR mode that only requires a single exposure. A recently published patent shows that Apple is well on its way to doing so.

Fujifilm Set to Launch an X-Trans Sensor X100 Successor in Early 2013

Fujifilm made quite a splash in the camera industry when it announced the sleek X100 back in September 2010, but since then the camera's spotlight has been stolen by newer interchangeable-lens followups, namely the X-Pro1 and the X-E1.

When the X100 was discontinued back in July, many expected to see a followup announced at Photokina in September. It wasn't. However, it now appears that the camera will be launched in early 2013, equipped with the same X-Trans sensor technology as its interchangeable-lens siblings.

Teardowns of Nikon D600 Reveal Sony Sensor, Hard-to-Replace LCD Screen

Yesterday we featured a photographer's DIY teardown of the Nikon D700, offering a peek at the camera's guts. It was interesting, but a bit outdated since the camera was released back in July 2008. iFixit and Chipworks have just finish their own teardowns of a camera that's much more recent: the Nikon D600 "entry-level" full-frame DSLR.

Nikon Patent Shows Camera Attachment That Blows Air Into the Tripod Mount

Forget DIY camera mods for keeping your sensor cool: Nikon has a much fancier solution. A recently published patent by the company (No. 2012-198447) shows a camera attachment that's specifically designed to prevent sensors from overheating. It attaches to the bottom of the camera and blows cool air into the body through the tripod mount underneath. If computers have dedicated cooling fans, why can't compact cameras?

Nikon D600 Sensor Found by DxOMark to be “Elite” and 3rd Best Ever

Nikon's new entry level full frame DSLR, the Nikon D600, is supposed to be a lightweight camera with heavyweight image quality. DxOMark confirms it to be true. The camera equipment measurement company has announced its sensor quality results for the D600, and the score is sure to put a big smile on the faces of Nikonians around the world. Rated at an overall score of "94", the camera received the third highest score ever, and falls in third place behind the D800 and D800E -- cameras that cost roughly $1,000 more.