News

The C ontrol of M y opia Using P eriphe r al Diffusion Lenses E fficacy and S afety S tudy (CYPRESS) is a 36-month, randomised controlled trial evaluating the efficacy and safety of SightGlass Vision ...
To exploit an image-based in-cabin monitoring system for driving behavior and in-vehicle occupants detections to improve driving safety, in this paper, by installing a fisheye-lens camera at the ...
The GoPro Hero13 is built to handle anything and just dropped to $349.99 for Early Prime Day. You get 5.3K60 video, a boosted wide-angle lens, and waterproofing that begs for action shots.
Currently (#6689) RT can de-fish images taken with perfect equidistant fisheye lenses, and with approximately equidistant lenses for which a lensfun calibration is available. I'd like to implement ...
This letter presents a multibeam wide-angle scanning antenna based on the E-plane-focused partial Maxwell fish-eye (PMFE) lens operating in Ka-band. The gradient equivalent refractive index ...
The Laowa 12mm F2.8 Lite Zero-D FF is a manual focus ultra-wide-angle prime lens with a 122° view. The Zero-D in its name references Venus' claim that the lens results in almost no distortion.
The 12mm F2.8 Zero-D lens's claim to fame was that it was one of the widest non-fisheye lenses for full-frame cameras. Like the original model, the Laowa 12mm F2.8 Lite Zero-D offers an ultra-wide ...
The GoPro Hero 11 Mini is a small-but-mighty waterproof action camera that can easily mount to your helmet, bike, snowboard, or other sporting equipment.