It’s our preferred own-brand Canon lens for portraiture on APS-C format DSLRs, and incredibly good value at the price. 2. Canon EF 50mm f/1.4 USM Starting to show its age Specifications Maximum aperture: f/1.4 Image stabilization: No Diaphragm blades: 8 Minimum focus distance: 0.45m ...
It’s really great to see Canon is working on ultra fast prime lenses for the RF mount to make it more complete and usable to pros. We also hope new generations of EOS R series camera also on their way to surprise us next year. Take a look at the details of the patent below Hel...
There are a number of factors to take into account. One is that micro lenses aren't very good lenses, so their f-number is not completely well defined (a lens has to be well corrected for that to be the case) and hence the f-number cutoff is not hard. You do still get some bene...
也可以进行RAW收录Canon EOS C200支持4K/60p、10bit记录的EF镜头电影摄像机Panasonic AU-EVA1doi:CNKI:SUN:SMYX.0.2017-07-004CNKI数码影像时代... - 《数码影像时代》 被引量: 0发表: 2017年 Fast calibration method and system of optical axis of camera lens in optical touch system 本发明公开了一种光...
Magic Lantern is a firmware add-on for Canon digital single-lens reflex (DSLR) cameras and the EOS M. It adds features for DSLR filmmaking and still photography, and is free and open-source. The most important feature of ML is the ability to shoot video in RAW. Fast CinemaDNG Processor ...
Ethernet interface for camera control and high-speed image download, memory segmentation that allows recording into one memory partition while downloading from another, and compatibility with a number of industry standard lens formats to allow the use of Nikon G-Type, C-mount and Canon EF lenses....
Please don’t shoot me - this is an actual question. I have been using the 85/1.8z. The lens is a lot of fun to use - psychological thing using a fixed focal length seems to make me move around more which has been working well. ...
I used the new 200-800mm lens on the R5 and the 24-240 lens on the R7. The new pre-shooting feature is awesome! But the Canon post processing support is dismal. It makes sense that many images would be stored in one large file in the camera. Time is saved by not...
In case of a error, camera displays error code, which gives very little information. Detailed error log shows 255 types of errors, shot count, lens name, detailed error description and cause. Can viewlast 8 errors. On EOS-1D Series:16 errors and 16 cautions. ...
The F-stop (ƒ/) is how wide the opening of the lens’ aperture is. The aperture is what controls how the lens lets light in. In technical terms the f-stop value is the ratio between the diameter of the aperture opening and the focal length of the lens. All you need to know now...