Good morning list, If anybody has a calculator lens they don't want, I would love to have it, (probably along with just about every other user on this list!) From what I understand, the calculator lens didn't have rollers on the bottom, but it looked like a regular lens. My e-mail address is at the bottom of all items I send, so you can contact me off-list; thank you. ' Mary Emerson E-mail: maryemerson@xxxxxxxxxxxxx Skype name: mkemerson Podcast web site: http://www.emerson.libsyn.com Podcast feed: emerson.libsyn.com/rss To unsubscribe at any time, just send a message to: optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. Tell your friends about the list. They can subscribe by sending a message to: optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject.