Ef s is canon s moniker for small image circle.
Canon ef s 10 22mm full frame.
So best combo from what you stated is ef s 10 22mm and ef 15 85mm.
The best thing about this lens is its metal lens mount slightly faster optical speed and direct mechanical instant manual focus override.
Ef s 10 22mm f 3 5 4 5 usm.
If you ll look at the pictures of the canon lenses at the top of this posting you ll see that the full frame ef lens is marked as 16 35mm.
With framing equivalent to a 16 35mm zoom on a full frame body the canon ef s 10 22mm f 3 5 4 5 usm lens provides ef s compatible camera body owners with the ultra wide angle focal lengths so often missed on this small sensor format camera.
Applying the 1 6 crop factor this gives a 16 35 2mm zoom range the same as the full frame lens.
Equivalent to a 16 35mm zoom it offers excellent performance and optics designed from the ground up for digital slr use.
So it is going to excel at what it does.
You only need to remove one part of the lens and the tools needed are your fingers.
The ef s 10 22mm is a more limited specialized lens.
This 10 22mm was canon s very first ultrawide for its aps c dslrs.
It was hot stuff when announced in august 2004 but today the new 10 18mm ef s is optically superior smaller lighter add image stabilization and sells for half the price.
You can taylor your equipment to the job.
Camcorder tips tricks fill your frame with your subject and don t be afraid to position them slightly off center.
The canon ef s 10 22mm f 3 5 4 5 usm ultra wide zoom lens provides ultra wide angle coverage to the eos 20d 30d 40d 50d and digital rebel slrs.
While randomly browsing youtube videos i found one that shows what to do.
The canon 10 22 ef s is a surprisingly high quality optic although one would perhaps expect that given its premium pricing.
It does unusually well wide open although some softness creeps into.
Impactful presentations with canon s newest line of wireless presenters.
And it s really simple.
The aps c ef s lens is marked at 10 22mm.
Scanners copiers fax.
I must admit that would not be my first choice but it is what you said.
Three aspherical lens elements plus a super ud element assure image quality.