Wide-angle lens - Wikipedia, the free encyclopedia In photography and cinematography, a wide-angle lens refers to a lens whose focal length is substantially smaller than the focal length of a normal lens for a given film plane.
Lomo LC-A+ » 產品目錄 » WIDE-ANGLE LENS LC-A+ WIDE ANGLE LENS 你的LC-A+本身的32mm鏡頭已令你可以看到超廣闊的視域，但對細節執著的你，還想貪心地拍出更細緻的畫面？那便不要錯過Wide-Angle Lens去拍出20mm超級廣闊和完全焦距！ 足有120度的廣闊角度，你想記錄下來的所有細緻影像便盡 ...
Tokina AT-XAF124DXN 12-24mm Wide-Angle Lens for Nikon (2007) - Amazon The Tokina AT-X 124 AF PRO DX lens is Tokina's first lens designed with an APS-C sized sensor. This lens gives the Digital Photographer an ultra wide-angle zoom lens that has the equivalent of an 18-36mm zoom range on a 35mm film camera while maintaining
Wide Angle Lens - 相關圖片搜尋結果
Using Wide Angle Lenses - Cambridge in Colour - Photography Tutorials & Learning Community Whenever a wide angle lens is pointed above or below the horizon, it will cause otherwise parallel vertical lines to appear as if they are converging. Any lens does this — even telephoto lenses — it's just that a wider expanse of converging lines is visib
Wide Angle Lens Home / Wide Angle Lens Sigma 18-35mm f/1.8 Review Jan 16 2014 January 16, 2014 By Nasim Mansurov 48 Comments « » This is an in-depth review of the Sigma 18-35mm f/1.8 DC HSM Art lens, world’s first constant f/1.8 zoom lens for DSLR cameras that ...
Lens Combines Human and Insect Vision to Focus Wide-Angle Views Ohio State. “What we get is a wide-angle lens with depth of field. ” That is to say, the lens shows a wide view, but still offers a sense of human-like depth perception: as close objects come into focus, far away objects look blurry. Zhao’s prototype lens
New miniaturized wide-angle lens one-tenth of the size of a regular lens, captures pictures in high- The new imager achieves the optical performance of a full-size wide-angle lens in a device less than one-10th of the volume of a regular lens. It can image anything between half a meter and 500 meters away—a 1000x range of focus—and boasts the equivalent
NEEWER® 58mm 0 (2009) - Amazon This is a premium 58mm wide angle lens with 0.45x magnification for cameras and camcorders. The lens will multiply angle view of digital/video cameras by 0.45 times, which more than doubles the angle of view of the camera. It's great for landscapes or rec
Digital Wide Zooms This Sigma holds the record for the widest angle lens for a digital still camera. I don't trust it, so I hope Nikon will be introducing a 9mm f/2.8 DX at PMA instead. (click to enlarge) Tamron (see also my earlier stand-alone review ...
