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24-70 2.8 Lens focus ring queston

I just purchased a canon 24-70  2.8 L lens  on Ebay and noticed that the focus ring has no stops ? in other worrds once it reaces min or max focus it keeps turning. Is this normal? Want to make sure It is goodThanks you first L Lensshould not that is...

btenlow by Apprentice
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Canon 70D lense option

Hello everyone. I bought my wife a Canon 70D and she has the following lenses. Not the best, but they are doing the job for the moment. Canon EFS 18-55mm 1:3.5-5.6 IS IICanon EF 50mm 1:1.8 IICanon Zoom EF-S 55-250mm 1:4-5.6 IS II We are going to Chin...

Resolved! 100-400 mk I tightness ring

Does anyone know if the **bleep** tightness ring can be moved without turning the focus too? Whoever designed this lens should be taken into a dark room and beaten

Resolved! Canon 70-300 mm IS USM blurry photos

Recently I bought a new  70 - 300 Canon IS (not the L white one). I was clicking famingoes and  other waders. Used servo focus and one shot in aperture priority mode with a wide aperture. I was not too impressed by its sharpness especially at 300. Th...

kpsanghvi by Contributor
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  • 19 replies
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Issues with EFS 18-55 IS and Rebel XS

Hi all. I have this camera and lens, bought as a kit way back that also included a 75-300 AF lens.  The 75-300 works perfectly, in fact took some really great long distance shots with it today. The problem I have is the 18-55 is not auto focusing at ...

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acdii by Contributor
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Resolved! Mount for Vivitar FD lenses

Recently got the Vivitar FD lenses of canon T70 (of year 1984 ) and wants to use them with new technology DSLR's so looking for mounts for them. Please help/share links of mounts which can be used them OR if they can be used any of new Canon directly...

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Resolved! Solar eclipse

I'm having trouble finding a solar filter for the upcoming eclipse. Mostly because I don't know what to search for. Can anybody help.I need a 77mm filter for 100-400L ii

Macro lens for insects

Hello, I am new to the world of DSLR photography. I would like to take pictures of insects, and would like to know what is a good lens to get for a DSLR to be able to take close up macros of insects. Should I be looking for a prime lens or zoom lens?...

100-400mm f/4.5-5.6 L IS II USM + EXT 1.4 III

Greetings, The use of the extender 1.4 with my 100-400mm requires that I micro-adjust the setting in order to get tack-sharp pictures.Is this micro-adjustment taking into account the "whole" system (extender+lens) in such a way that when I use my 100...

Markeran by Contributor
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  • 6 replies
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10-18 or 18-55?

Looking for opinions about which lens to get. I have a 60D and just sold the kit lens that came with it, I currently have the 75-300, which I am also selling, and the 50mm f/1.8 prime (which I will be keeping forever). I am trying to decide between t...

ravenina by Apprentice
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Canon 50mm F/1 on eBay

I can't link, but Ken Rockwell says that there is one of these currently on eBay for $3360. They don't get much faster than that.

solar eclipse

going to be directly in the path of the total solar eclipse in Aug.  shooting with a 500f4 lens.  will Baader film taped to the hood, be strong enough to shoot partial> full eclipse without harming the lens?

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