I have a Tamron 14/2.8 and while it does have the rear filter provision, (complete with cutting template) it is an extremely efficient flare catcher. Mighty peculiar lens-cap as well, I get a lot of funny looks when I take this off. RK
[EMAIL PROTECTED] wrote: > What kind of filter are you after? - the 15 features Y2, O56, UV, & > "Skylight" all b/in as std. It's not impossible to bodge a wratten gel to the > back, either. > > The Sigma 14mm F3.5 features a rear gel holder. Not current anymore but they > do a 2.8 now. - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .

