Yeah figured as much, I wanna put a saftey filter in my dichro enlarger head to be able to toggle with and w/o safety filter. I know I could solve for this in a number of ways (under lens filter, etc)....


But was hoping somone would say...."yeah buy this, and have a glass cutter cut it for $5...."

What is a "this"?

Maybe that?
http://pages.ebay.com/link/?nav=item...d=251271524650