I have two 6x7 lenses, one which came with a bayonet lens cap, and one with a standard type, as well as one bayonet-type filter. If you ask me, the bayonet is a bad idea, as the steel bayonet lugs eventually chew up the aluminum filter threads. I've ordered another standard style Pentax lens cap, and I'll disturb the bayonet skylight filter as little as possible. Any more filters I buy will be standard threaded type.
Pat White - 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 .