Mark, If you still have your old optacon, there's a chance it could be repaired, or, if not, the parts could be used. Many of us on the list have had our machines repaired since there are a few people who are willing to perform this valuable task. The prices are quite reasonable. As far as where to get optacons, stay tuned to the list since people occasionally pass on notes about optacons for sale from other lists. Mary 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.