Jon0807
TPF Noob!
- Joined
- Nov 16, 2007
- Messages
- 357
- Reaction score
- 3
- Location
- San Francisco, CA
- Can others edit my Photos
- Photos OK to edit
I just rented the Canon 70-200 f/2.8L IS USM and when I have the IS on and press the shutter button half way, I hear a clunk. But when I turn the IS off I don't hear it so I'm assuming it's the IS. Is this normal for this lens? The 28-105 that my 40d came with has IS as well but that sounds more like electric static when the IS is working.