photography 3D print a 164mm f/2.5 lens Rob Beschizza

Space Zooming into the moon with the "world's sharpest" tele lens Rob Beschizza

Boing Boing Gadgets Teardown of Sony's new 135mm full-frame lens Rob Beschizza

maker How to make your own camera lens from sand and rocks David Pescovitz

photography Trippy shots of Asian cities with a fractal lens Andrea James

cameras Lomography launches lens set designed to fit any camera Rob Beschizza

lenses Helios 44-2 is a cheap old lens that's great for getting a retro cinematic look Rob Beschizza

fine An hour with the $30 Fujian 35mm CCTV lens Rob Beschizza

cameras What's the widest lens you can put on a Micro Four Thirds camera? Rob Beschizza

gadgets Fujifilm's GFX100RF is a medium format camera for a large pocket Rob Beschizza

video Sigma BF is a minimalist full-frame compact camera Rob Beschizza

gadgets Weird gadgets at Mobile World Congress Rob Beschizza

rare conditions Woman keeps losing contact lenses, but doctors find 5 of them — behind her eyeball Carla Sinclair

Gorton: a ubiquitous typeface you may never have heard of Jennifer Sandlin

History Vintage cameras of the 1930s Rob Beschizza

tech Flies may hold the key to smart glasses that correct macular degeneration Gail Sherman

science fiction Dyson Trees could make a home for humans—and other things Rob Beschizza

Boing Boing Gadgets Catch peeping toms with this all-purpose hidden camera detector Boing Boing's Shop

Technology This new flexible display using contact lens materials can be pulled, stretched up to half its length, twisted, and folded up Allan Rose Hill