TiCoyote
TPF Noob!
- Joined
- Apr 28, 2009
- Messages
- 626
- Reaction score
- 4
- Location
- New England
- Can others edit my Photos
- Photos OK to edit
I've been shooting with my g/f's Digital Rebel, and I have that 28-135 USM IS Canon lens on it. The body of the lens says that it has an aperture of f/3.6, but even zoomed all the way out, I can only get it to f/4. Why is this?