I just picked up this lens from B&H for a great price (under $1630) and was wondering if the price includes the rebate? Anyway, the lens is fantastic in all areas. Since I'm new to this lens, I have a few questions to ask other experts.
1. What is the BEST UV filter for this lens?
2. Auto focus is louder than the auto focus from my Canon 24mm-70mm f/2.8.
Is this normal? I'm not sure because the 24mm-70mm auto focus is silent
compared to the 85mm. The 85mm auto focus is the loudest out of all my L
series lenses, so this is a concern because I don't know if the lens was
damaged during delivery.
3. Are there any other 85mm lens accessories I should consider?


