Creating the macro adapter is easy enough, you simply put a convex lens in front of the thermal camera. But telephoto is a bit more involved, and the rest of the whitepaper details the math and ...

The OM System OM-1 II is a rugged, weather-sealed camera with high-speed shooting and OM Systems’ latest-generation quad-pixel AF. It’s perfect for outdoor photography and has been a big hit for bird ...

A Foxeer Night Cat 3 camera is mounted at the front, its output is connected directly to a 2″ diagonal NTSC/PAL display, and at the rear is a DCX (double convex) lens 38 mm in diameter with a 50 ...

Lenticular 3D uses a convex lens to direct the eyes appropriately. Left and right frames appear as columns of pixels or blocks of pixels for multi-view images. THIS DEFINITION IS FOR PERSONAL USE ...

telescopes cameras Eyes also contain a convex lens that can change shape, so it can produce focused images of objects which are at different distances from the eye.