Using 82mm filters with Sigma 17-35 EX

hyun · 9th April 2003

Hi, does anyone know if the Sigma 17-35 2.8-4.0 EX requires slim UV or slim circ-polarisers? or will normal ones do?

How about when stacking 2 filters?

Thanks!

clive · 12th April 2003

try asking simon. last time he used that lens b4

in general its not advisable to stack filters. but u can always experiment n learn more

popeye · 14th April 2003

I use hoya UV multicoated filter for this lens. No vignetting. But when I use CP, I remove the UV filter first.

9th April 2003	#1
hyun Member Join Date: Nov 2002 Location: Farrer Road Posts: 394	Using 82mm filters with Sigma 17-35 EX Hi, does anyone know if the Sigma 17-35 2.8-4.0 EX requires slim UV or slim circ-polarisers? or will normal ones do? How about when stacking 2 filters? Thanks!

12th April 2003	#2
clive Senior Member Join Date: Oct 2002 Posts: 2,573	try asking simon. last time he used that lens b4 in general its not advisable to stack filters. but u can always experiment n learn more

14th April 2003	#3
popeye Member Join Date: Apr 2003 Posts: 503	I use hoya UV multicoated filter for this lens. No vignetting. But when I use CP, I remove the UV filter first.