However, mitigating this is the fact that most of the other marques have settled for f/4 lenses in similar ranges, rather than f/2.8 ones as with the Canon. That extra stop of speed costs.
The edges are excellent from f/2.8 to f/11 and very good at f/16 and f/22. At 35mm, central sharpness is excellent from f/2.8 to f/16 and very good at f/22. The edges are excellent from f/2.8 to f ...
Canon's newest, non-extending 70-200mm F2.8 L zoom for RF-mount includes features aimed at both photo and video shooters. It also works with Canon's RF-mount 1.4x and 2x teleconverters.
Canon is presenting a colorful bouquet of new RF lenses, including two fixed focal lengths with 24 and 50 millimeters, a ...
6 天on MSN
IT之家 10 月 30 日消息，佳能中国今日宣布推出三款 L 级 HYBRID 系列新品： RF 70-200mm F2.8 L IS USM ZRF 24mm F1.4 L VCMRF 50mm F1.4 L VCM ▲ 从左往右：RF ...
6 天on MSN
【ITBEAR】佳能中国宣布推出三款全新的L级HYBRID系列镜头，分别为RF 70-200mm F2.8 L IS USM Z、RF 24mm F1.4 L VCM以及RF 50mm F1.4 L VCM，进一步丰富了其高端镜头产品线。 RF 70 ...
Canon has announced three new additions to its RF series of hybrid lenses.
佳能 EF-S 10-22mm F/3.5-4.5 USM 镜头专为APS-C尺寸EOS数码单镜头反光相机设计开发的超广角变焦镜头，相当于16-35mm的视角，有两种3片非球面镜片和一片超级超低色散镜片，整个变焦范围内保持优异的成像质量，采 佳能 EF 14mm f/2.8L USM 镜头是L系列镜头中最广角及焦距最 ...
RF 24-105mm f/4 L IS USM lens at ... subjects. EF 16-35mm f/2.8L III lens + Adapter (Beta Sample) at 35mm, f/2.8, 1/1000s, ISO 100. Video, too, is an area where the Canon EOS R does quite well ...
Canon adds three RF lenses to its EOS R system, expanding its hybrid range even further for video and stills creators ...
The ultra-wide Canon RF 24mm f/1.4L VCM hybrid lens completes its trio of super-fast prime lenses for stills and video ...
全开光圈时中央分辨率表现较为出色，边缘也有较高的可用性；收缩至 F2.8 后中央和边缘的分辨率表现都能达到较高水平。作为一款大光圈标准定焦 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
反馈