Involvement:Expert (understands the inner workings) - Ownership:more than 1 month
Pros:
8 mm lens can be used to extend the optical sensor components such as IR transcievers, LDRs or photodiodes and photo transistors. High quality clear plastic manufacturing. One side is convex while the other side is flat.
posted by desolder on 03/30/2010 Certified Owner
Involvement:Novice (still getting used to it) - Ownership:less than 1 day