D12 F36 Diameter 12mm focal length 36mm plano convex lens Sent E-mail INQUIRY DETAILS D12 F36 Diameter 12mm focal length 36mm plano convex lens ←[Previous:D12 F48 Diameter 12mm focal length 48mm plano convex lens] [Next:D12 F30 Diameter 12mm focal length 30mm plano convex lens]→ RELATED D12.7 F38 Diameter 12.7mm focal length 38mm optical glass lens D12.5 Diameter 12.5mm concave lens D12.7 F48 Diameter 12.7mm focal length 48mm optical glass lens D12.7 F-2185 Diameter 12.7mm Focal length 2185mm plano concave lens