A technology and gadget blog run by guitarist Dale Campbell. With in depth reviews and demonstration of all thing tech related.
Thursday, 21 April 2011
Lens field of view comparisons
The sun dipped behind some clouds at one point so don't take this too seriously for colour etc.
The photos are available at the original resolution on flickr if you wanted to look in more detail.
All photos were taken with these settings
iso 100
shutter speed 1/50
f14
Only the focal length was varied.
I aimed to keep focus on Art-bear-funkel (the bear... thats his name)
Camera was a Canon 550D (T2i to Americans, Kiss X4 to people in Asia)
Lens used were -
Canon EF 50mm f1.8 II
Tokina SD 11-16 f2.8 (IF) DX
Sigma EX 30mm f1.4
Canon EF-S 18-55 Zoom Lens f3.5-5.6 IS
I also stuck a cheap wide angle adaptor on the canon 50mm prime just to see : )
During these tests I shot some video for each lens/setting and also conducted the same tests with and ND fader to observe DOF variations. These will all be up soon...
In the meantime please leave any questions or comments below.
50mm Canon f1.8
Canon 50mm f1.8 with cheap wide angle adaptor
(seems to make it about 42mm equivalent)
30mm Sigma f1.4
Tokina 11-16mm f2.8 @16mm
Tokina 11-16mm f2.8 @11mm
Canon 18-55mm Kit Lens @ 18mm
Canon 18-55mm Kit Lens @ 42mm
Canon 18-55mm Kit Lens @ 55mm
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment