D11 F20 Diameter 11mm focal length 20mm plano convex lens PL/CX Lens AR755&1064nm Sent E-mail INQUIRY DETAILS D11 F20 Diameter 11mm focal length 20mm lens ←[Previous:D12 F25 Diameter 12mm focal length 25mm plano convex lens] [Next:D12.7 F20 Diameter 12.7mm focal length 20mm plano convex lens]→ RELATED D15 F25 Diameter 15mm focal length 25mm plano convex lens D12 F24 Diameter 12mm focal length 24mm optical glass lens D12.7 F30 Diameter 12.7mm focal length 30mm plano convex lens D25.4 F40 Diameter 25.4mm focal length 40mm plano convex lens