Tagged Questions
6
votes
3answers
617 views
What's better image quality; full frame with Canon 400mm 5.6L plus 1.4 extender, OR, cropped frame with same lens?
I am about to upgrade to a Canon 7D for my birding using my 400mm 5.6L lens. With the 1.6 crop factor sensor that gives (roughly) a magnification factor equivalent to my other option, a Canon 5D mkII ...
5
votes
2answers
688 views
best general lens for Canon crop [duplicate]
Possible Duplicate:
What is a good general purpose lens for Canon?
Which lens should someone who enjoys the Canon EF 50mm f/1.8 get next?
I have recently purchased a Canon 600D (body ...
12
votes
6answers
2k views
Is it a wise-decision to buy full-frame lenses for use on an APS-C body?
I have a Canon 550D which I've been using for around a year now. I really love it and have learned a great deal with this and the 18 - 135mm kit lens. But now with experience I feel the need to get ...
61
votes
7answers
18k views
When do the differences between APS-C and full frame sensors matter, and why?
I'm trying to decide on a higher-end digital SLR, and I'm down to choosing between an APS-C model and a full-frame model.
I understand that the sensors are of different sizes, and as such have an ...
12
votes
8answers
3k views
How do I choose a macro lens for a Canon APS-C camera?
I have a Canon 40D and like taking macro shots sometimes, so I'm thinking of buying a macro lens. I'd also like the lens to double up as a portrait lens. I'm not a super serious photographer, so my ...
