AF Microadjustment
Has anyone had any problems with the Microfocus adjustment point drifting dependent on the temperature?This happens on my 600mm lens alot.
Posts
I have a Sigma APO 170-500mm, 1:5-6.3 lens. Is it worth getting fixed?
The aperature is stuck at about 5.0. It fits both my EOS 10D and my EOS Rebel T3. Is it worth getting fixed or is my money better spent on a new lens?
12mm extension tube with a 24mm T-S lens for macro photography
How do you use a 12mm tube with a 24mm T-S for macro? Do you focus somewhere, and then tilt? Is shifting used?
Telephoto lens
What lens is recommended for wildlife shots? I currently have a 250mm but would like something that can get closer. I am looking at the 400 but have never used one so I do not know if that will be enough. My shots are usually 100-200 yards away.
EF 70-300mm f/4-5.6 IS USM lens.
I have a 60D camera and I just purchased the EF 70-300mm f/4-5.6 IS USM lens because I thought it might be a good addition to give me a bit more reach than my 18-135mm. I noticed, in AF, the zoom will not fully retract. If I switch to MF I can retrac...
Canon EF 70-300mm f/4-5.6 IS USM Lens flex cable clearance question
Looking at the picture can anyone else with the same lens a Canon EF 70-300mm f/4-5.6 IS USM Lens confirm that their lens has the same internal flex cable routed in the same manner? Mine is apparently contacting the plastic tab and I am concerned tha...
Cap'n 100m L lens
Why won't my 100mm W/ macro (L lens) stay focused on close ups. I have the IS-off and the focus on manual. After focusing, the focus mechanism acts like it is searching and goes in and out of focus and does not settle on anything.
sharpness issues with my canon. Not sure which lens would be best for video.
I have several lenses and I use the tamron 17-50. My issue is that even though I do use manual focus, I don't seemto get a very clear picture even with stills. I even went inside canon to adjust the forcus and I am getting the same results. I ha...
Resolved! EOS T3iLenses
I have an EOS T3i. Have started to take pictures of landscapes but would like to be able to zoom in on distant objects without losing the surroundings. Any suggestions as to the lens. I do consider myself a beginner.
Really sorry for asking, but I need advice on what lens will be best for my 60D. Thank you!
Yes.......massive apologies to everyone out there. I am a very late comer to owning and using a 60D (I had a 450D with kit lens for about 3 years previously). I bought my 60D body in Feb 2013. It was all and everything that I could afford then. I the...
What is the best but affordable lens for portraits
What is an affordable portrait lens
Resolved! is the canon 28-135 ultrasonic lens compatible with the EOS 6D
is the canon 28-135 ultrasonic lens compatible with the EOS 6D
Lens
Has anyone tried out the new Sigma 50-500mm OS lens on a Canon body? If so, what do you think?
Canon T4i with EF-S 18-135mm IS STM for macro?
I am considering the Canon T4i with EF-S 18-135mm IS STM lens for an "all around" travel companion. How is this lens for macro?
Using Canon 100-400mm lens on Wildlife safari soon - can I hand-hold or is tripod always preferable?
I am going on a camping safari in a 4WD truck in Africa soon - not sure how easy it will be to manoevre a tripod - should I still be able to get sharp images with the IS if hand-held assuming I can use a high enough shutter speed or should I always ...
