EF & RF Lenses
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Lens Choice

I have a Canon 6D.  I want to shoot wildlife and need a lens in the 300mm range.  Should I purchase a Canon Extender EF 2X for my 70-200 f2.8 zoom or a 300mm f/4.0 prime lens?

Lens cap help please

I lost my lens to my 100-400mm on a trip and I am in need of a new one. What size lens cap fits this lens? Also, what size lens cap fits the 18-135mm?

Lens out of focus

Used my t1i today and surprised it won't take pics. I noticed that my lens, no matter what I do is out of focused. Then I connected my bower fisheye tried it and the camera worked. After I removed it, the camera started working again and the out of f...

Boykjazz by Contributor
  • 10 replies

Lens part

Hi, Where can I buy a 1.4x III rear mount? I drop my converter, so I need to replace the mount. Thank's Andre Labelle

Resolved! EF-S 10-22mm vs 15-85mm

I've received some great answers and advice on here, so I'm back for more (:So again, I just bought a Rebel T3i with the 18-55mm lens kit. I've recently asked for some lens suggestions regarding that majority of the time I take landscape photos, but ...

Resolved! Refurbished EFS 17-55 2.8 USM

I have recently upgraded my old kit lens (18-55) for my RebelXS with a refurbshed EFS 17-55 2.8  USM and have been a little disappointed that my nature photos have not been that much sharper. Any ideas or advice out there? Is there an apeture setting...

Please Help - why are pics not in focus and sharp?

I have a 24-70mm f/2.8L lens and am finding that it is not as sharp as i'd expect.  I'm sure it's me and not the lens so hoping someone can help me understand what i'm doing or not doing correctly. I'm attaching a picture as an example...hand held......

Maria by Enthusiast
  • 52 replies

Resolved! Rebel EOS XS Automotive lenses?

Recently purchased my first actual camera, and I've just been taking landscape pictures. But a lot of my friends are asking me to start taking pictures of their cars. What would be a fairly priced lense for automotive photography? I'm a college stude...

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