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United States / Re: What should my first prime lens be?
« on: October 04, 2011, 01:19:49 PM »
I own the EF 50mm f/1.4 and use it on a 5D Mark II (Full Frame).
The advantages of the EF 50mm f/1.4 over the EF 50mm f/1.8 II:
Another option is the original EF 50mm f/1.8, which was made from 1987 through 1990 (often referred to as the "Mark I"). It has better build quality than the current version, including a metal mount, plus it has a distance scale. You can find them for sale on ebay and other places (fredmirdanda.com, for instance). Don't go paying $200 for one, though. I got one for my cousin last month for $120.
Do some searches on each lens (dpreview.com, fredmiranda.com, etc.) for reviews and sample shots. Go to a camera shop and try 'em out. No one else can tell you which will be best for you. Just remember: a "better" lens (or camera) doesn't take a better picture. It's what you do with it!
As for lens compatibility, if you think you may go to "full frame" in the future, then buy "EF" mount lenses, instead of "EF-S." Canon's EF lenses will work on any "EOS" SLR, film or digital, while EF-S lenses work only on APS-C digital SLRs, like the 60D, 7D and all the digital Rebels. The only issue there may be if you want something "ultra-wide" (less than 24mm). Due to the 1.6x crop factor, EF lenses don't provide as wide an angle of view on a APS-C body, as they do on a full frame body. For example, a 20mm EF lens is equivalent to 32mm on an APS-C body (20 x 1.6 = 32). Therefore, all the EF 50mm lenses are 80mm on the 60D!
* - Everyone's opinion is different.
The advantages of the EF 50mm f/1.4 over the EF 50mm f/1.8 II:
- Two-thirds of a stop faster, so it lets in a bit more light when shot wide open. This helps to blur the background more, but the difference isn't huge.
- Has an 8-bladed diagram versus 5-bladed, which makes for more pleasing* bohkeh (out of focus objects are a bit rounder).
- Somewhat better build quality. The f/1.4 can be a bit fragile, because of it's "micro" USM motor (try not to drop it!), but the f/1.8's body is completely plastic, including the mount.
Another option is the original EF 50mm f/1.8, which was made from 1987 through 1990 (often referred to as the "Mark I"). It has better build quality than the current version, including a metal mount, plus it has a distance scale. You can find them for sale on ebay and other places (fredmirdanda.com, for instance). Don't go paying $200 for one, though. I got one for my cousin last month for $120.
Do some searches on each lens (dpreview.com, fredmiranda.com, etc.) for reviews and sample shots. Go to a camera shop and try 'em out. No one else can tell you which will be best for you. Just remember: a "better" lens (or camera) doesn't take a better picture. It's what you do with it!

As for lens compatibility, if you think you may go to "full frame" in the future, then buy "EF" mount lenses, instead of "EF-S." Canon's EF lenses will work on any "EOS" SLR, film or digital, while EF-S lenses work only on APS-C digital SLRs, like the 60D, 7D and all the digital Rebels. The only issue there may be if you want something "ultra-wide" (less than 24mm). Due to the 1.6x crop factor, EF lenses don't provide as wide an angle of view on a APS-C body, as they do on a full frame body. For example, a 20mm EF lens is equivalent to 32mm on an APS-C body (20 x 1.6 = 32). Therefore, all the EF 50mm lenses are 80mm on the 60D!
* - Everyone's opinion is different.




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