Herb, isn't that filter included on that lens? I believe I have something similar on my 600 FA.
Kenneth Waller ----- Original Message ----- From: "Herb Chong" <[EMAIL PROTECTED]> Subject: Re: UV filters and sexy lenses (Re: Random notes from the doldrums) > i just checked out the price of the Pentax 145mm clear (no effect) SMC > protection filter for my A* 400/2.8. it's $519 from B&H. i never use a > filter on my lenses unless i am using it's effect. it's another pair of lens > surfaces to keep clean and, even though most of my filters are multicoated, > more chances for flare. i use lens hoods. > > Herb... >

