Collaborate Disseminate
As is the case with so many other things, the sooner that Alzheimer’s disease is detected, the more that can be done to slow its progress. An experimental implantable lens could help, by changing in appearance at the early stages of the illness.
Tags: Alzheimer’s Disease, Dementia, Eye, Diagnostic devices, Lens, Hydrogels
Continue reading Implantable lens could warn of Alzheimer’s disease
There’s been talk of including a retractable lens in the camera array of a smartphone for a while now, with both Xiaomi and Oppo throwing their hats in the ring. But seemingly out of nowhere comes the Phantom X2 Pro from Tecno, which sports just such a… Continue reading Phantom X2 Pro flagship phone first with retractable portrait lens
Fair warning: if you ever thought there was nothing particularly interesting with optical viewfinders, prepare to have your misconception corrected by [volzo] with this deep-dive into camera-aiming aids that leads …read more Continue reading Interesting Optical Journey Results in Hybrid Viewfinder for Smartphones
Everyone likes a good animated GIF, except for some Hackaday commenters who apparently prefer to live a joyless existence. And we can’t think of a better way to celebrate moving …read more Continue reading Trinocular Lens Makes Digital Wigglegrams Easier to Take
If you’re in the market for a telephoto lens, the available range of optics for your camera is limited only by the size of your bank account. So when [Pixels …read more Continue reading Telephoto Lens Without the Fiscal Pain
Bokeh is a photography term that’s a bit difficult to define but is basically soft, aesthetically pleasing background blur, often used to make a subject stand out. Also called “background …read more Continue reading Ultimate Bokeh With A Projector Lens
“Optical tweezers” – systems that focus light to trap and manipulate individual atoms – could pave the way for powerful quantum devices, but they can be a little cumbersome. Researchers have now developed a simplified, smaller design for optical tweeze… Continue reading Nanopillared lenses let scientists trap individual atoms with light
As much as we all love the Game Boy Camera, it’s really just an add-on to the popular handheld console. Twitter user [@thegameboycam] decided to build a dedicated camera platform …read more Continue reading Game Boy Repurposed Solely As A Camera
These days, camera lenses aren’t just simple bits of glass in sliding metal or plastic housings. They’ve often got a whole bunch of electronics built in as well. [Dan K] …read more Continue reading Converting A Sigma Lens To Canon, Digital Functionality Included
You can’t argue with the results of large-format film cameras — picture the boxy bellows held by a cigar-chomping big-city press photographer of the 1940s — but they don’t really …read more Continue reading Laser Brings Autofocus to Tricked-Out Large Format Film Camera