12-11-06, 12:33
|
 |
Super Moderator
|
|
Join Date: Dec 2005
Location: Shropshire
Age: 76
Posts: 5,981
|
|
Tannin I have just taken two photos one with the Sigma 80-400 and 31mm Ext tube and one with the Canon 100-400 + 31mm ext tube. The 80-400 worked with autofocus so may be a tad sharper. The canon I had to manually focus. Both were F8 and 200s with on top flash. Just an example that they can be used.
For both I was 12ft away.
__________________
Christine Iwancz
Gallery upload limit is 4 photos per 24hrs Gallery Posting Guidelines here
http://ciphotography.freehostia.com/index.php
Equipment= Canon 7D, 40D, 400 f5.6, 75-300, 100mm Macro, 18-55, Canon 70-200 f4, Tokina 12-24mm, Kenko pro 300 1.4,1.5 and 2.0x, Jessops ext tube set,
Canon 580 flash. Home made ring flash. . Close-lens.
|