No you can't really let the camera decide on shutter speed, this article may help you to understand why:...
I had one a long time ago but I bought it as damaged and never got the shutter working so I didn't get to use it. They were sought after a few...
Most likely brand new. The hinge of the display panel has to carry all the wiring to the display, as the display is turned or folded then all...
In that case I doubt that it has dried up. May be worth taking off the rubber grip, usually you can see the guide slot for the zoom underneath,...
That is only a self adhesive stick on nameplate, won't affect the operation of the lens and can easily be lifted off to straighten it, just lift...
This normally only happens with very old or damaged lenses, unless of course you have recently taken it to the beach, a little bit of sand can...
Tecnically it shouldn't do this unless the subject distance is the same but it can happen, the easiest way to force a refocus without resorting to...
You just cannot compare a full frame to crop sensor due to different pixel count and pixel sizes. You will need different post processing...
For a lens to remain in focus whilst zooming it has to be of a special design known as Parfocal, obviously it costs more to make lens like this so...
Is the aperture in the lens actually working, with the camera turned on and the smallest aperture selected (f22 or 32) look into the front of the...
If the camera is working then don't worry about it. I have also noticed that sometimes as the battery door is closed the light flashes then it...
Yes, it flashes twice when the battery door is closed, it does not flash as the door is opened. Obviously you need to have a battery installed for...
I hadn't heard about the grease problem, probably yet another reason to avoid their lenses. Personally I would recommend the Canon 100m f2.8...
Not sure that I would buy the Laowa after reading this review: https://www.trustedreviews.com/reviews/laowa-v-dx-60mm-f2-8-macro-21-review
With a 50mm lens you would need extension tubes of 50mm to get lifesize macro shots (e.g, 1:1 reproduction) With a 70mm you would need 70mm...
The only time you would set your lens to infinty for a macro shot would be if you were using extension tubes or a supplementary lens together with...
Make sure the battery door and the memory card door are both properly closed, if either of these are open then the camera will not turn on.
I'm not familiar with the Sigma 50mm but can't understand why it doesn't work for video, what exactly does it not do.
I haven't got a 470 EX-AI but as I understand it you can put it in Semi-Automatic AI mode which allows you to manually set the head by using the...
Are you referring to a Canon EOS 5 (film camera) or EOS 5D or EOS R5 ?
Separate names with a comma.
