Fit it all in the frame with a wide-angle lens. A wide-angle lens has afocal lengthof 35mm or shorter, which gives you a wide field of view. The wider your field of view, the more of the scene you’ll be able to see in the frame. These lenses are ideal for many scenarios, an...
wide-anglelens 广角镜() 也可见: angle名— 角名 · 角度名 · 视角名 · 边角名 · 夹角名 · 观点名 · 立场名 · 倾向性名 · 棱角名 · 侧重点名 angle动— (间接地)博取动 · 使转向动 wide angle名— 广角名 lens名— 镜名 ·
B: Wide-angle lenses(>35mm) C: Ultra-wide-angle lenses(>24mm) As wide-angle lenses also emphasiseperspective,nearby objects will appear bigger and faraway objects will appear smallerin the resulting image. This is part of the charm of a wide-angle lens, but at the same time, it may ca...
Intechnology of photography: Wide-angle and retrofocus lenses Short-focus, wide-angle lenses are usually mounted near the film. Single-lens reflex cameras need a certain minimum lens-to-film distance to accommodate the swinging mirror. Wide-angle (and sometimes normal-focus) lenses for such camer...
广角镜头是指其焦距比标准镜头的短的摄影镜头,由于其视角范围比标准镜头广,故称为广角镜头,也称短焦距镜头。 广角镜头又分成两类:普通(小)广角镜头和超广角镜头。 对于135画幅而言,广角镜头现有的焦距范围约为14～40mm,视角范围为60~115°,其中焦距自17～21mm的称为超广角镜头;焦距自24～40mm的称为普通广角镜头。
If your standard zoom has an f/2.8 max aperture, you may also desire a fixed focal length/prime wide-angle lens to gain a wider aperture. I very frequently encounter the need for focal lengths wider than those in my standard zoom lens and seldom go on a shoot without having the wide...
wide-angle lens- a camera lens having a wider than normal angle of view (and usually a short focal length); produces an image that is foreshortened in the center and increasingly distorted in the periphery fisheye lens camera lens,optical lens- a lens that focuses the image in a camera ...
The wide-angle lens includes: a first optical system on the magnification side; and a second optical system on the reduction side. The intermediate image is formed between the magnification side and the reduction side. The first optical system has an optical axis deflection prism which satisfies ...
A wide-angle lens may include six or more plastic lenses arranged in a plurality of groups. The plurality of groups may include a fourth group comprising a first lens having an asph
A wide-angle lens includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens, all of which are arranged in sequence from an obj