Posts Tagged ‘ir’

Smartphone Thermal Imaging Attachment Becomes a Reality

Smartphone Thermal Imaging Attachment Becomes a Reality thermalcam1

A few months ago, we told you about a neat, open-source attachment created by modder Andy Rawson that could instantly turn your smartphone into a thermal imaging camera. At the time, Rawson was intending to sell the production models for $150 and otherwise open source the project for the DIYers out there. Well, add about $25 to the price tag and a ridiculously successful Kickstarter campaign and you’ve got the IR-Blue.
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Gorgeous Infrared Landscapes With Trees of Gold and Silver

Gorgeous Infrared Landscapes With Trees of Gold and Silver KH9Yy

If you want to enjoy some eye-popping infrared landscape photographs, look no further than the portfolio of French photographer David Keochkerian. He photographs gorgeous landscapes using an infrared sensitive camera, which causes the green tree leaves to show up as golden yellow and silvery white, and turning spring into fall and winter.
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Night Vision Compact Camera Lets You Shoot in Absolute Darkness

Night Vision Compact Camera Lets You Shoot in Absolute Darkness nightvision

The Midnight Shot NV-1 Night Vision camera by ThinkGeek is a compact camera specially designed for infrared photography. Instead of permanently removing the IR filter from a traditional digital camera, the Midnight Shot allows the filter to be retracted when you want to use it as an IR camera. It shoots 5 megapixel stills, VGA video, and has built-in IR illumination that lets you shoot and film in complete darkness.
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Nikon and Tamron Patent Teleconverters with Built-In Image Stabilization

Nikon and Tamron Patent Teleconverters with Built In Image Stabilization 20110221 tc tamron
Nikon and Tamron Patent Teleconverters with Built In Image Stabilization 20110221 tc nikon 63652
 

Canon might be rolling out a new Image Stabilized lens with a built-in teleconverter, but Tamron and Nikon seem to have image-stabilization/vibration-reduction tricks up their sleeve as well. Apparently in the early 2000s both Nikon and Tamron filed patents for teleconverters with image stabilization baked right in. Tamron’s was for a standard unit that sits between the lens and the camera body, while Nikon’s was for a unit that sits in front of the lens.
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Pre-Converted Infrared Canon Powershot Cameras from Opticsgeek

Pre Converted Infrared Canon Powershot Cameras from Opticsgeek infrared

There’s plenty of tutorials online that teach you how to convert digital cameras into infrared cameras, and plenty of services that will do the conversion for you if you send in a camera, but what if you want to cut out the hassle of having a camera converted? Mike Keesling sells pre-converted Canon Powershot cameras through his website Opticsgeek that capture infrared images straight out of the box. A PowerShot A480 will cost you $200, and a SX200 IS will set you back $350.

Future Cameras May Be Equipped with Invisible Flashes

Future Cameras May Be Equipped with Invisible Flashes darkflash

Future generations of photographers may one day look back and wonder why we often blinded each other with painfully bright flashes of light for the sake of proper exposure.

NYU researchers Dilip Krishnan and Rob Fergus are working on a dark flash that eliminates the “dazzle” effect of regular flashes in a low-light room. They’ve created this camera rig that combines common infrared photography techniques with an ultraviolet flash that produces a dim purple glow instead.

The team placed an infrared filter on the lens of the Fujifilm S5 Pro, which is has a modified CCD sensor that specializes in IR and UV photography. To supplement existing UV light, the team created a modified filter on an external flash to emit only UV and IR wavelengths. Read more…