This means that treatment with this device can go deeper into the body—up to five centimeters, says Lisa Chevalier, PA-C and ... specialized lenses that can filter red and near infrared wavelengths.
The ultra-thin lens offering from Viltrox will soon be available in what the brand calls a "new flavor" for X-mount users.
Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount. It's still evolving, but ...
Along with a new camera and two additional lenses, OM System has revealed an updated version of its super telephoto zoom lens ...
A growing library of quality lenses backs Nikon's mirrorless Z camera system. We're here to break down what's available and ...
Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...
Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...
Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel ...
Valerion’s VisionMaster Max can be upgraded with alternate lenses so you can install it closer or farther from a screen without sacrificing resolution. Valerion’s VisionMaster Max can be ...
Nepal will increase the permit fees for climbing Mount Everest by more than 35%, making the world’s tallest peak more expensive for mountaineers for the first time in nearly a decade ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback