D15 F20 Diameter 15mm focal length 20mm plano convex lens PL/CX Lens AR755&1064nm Sent E-mail INQUIRY DETAILS D15 F20 Diameter 15mm focal length 20mm plano convex lens ←[Previous:D12.7 F15 Diameter 12.7mm focal length 15mm plano convex lens] [Next:D12 F25 Diameter 12mm focal length 25mm plano convex lens]→ RELATED D12.7 F63 Diameter 12.7mm focal length 63mm optical glass lens D25.4 F50.8 Diameter 25.4mm focal length 50.8mm plano convex lens D18 F36 Diameter 18mm focal length 36mm plano convex lens D15 F-36 Diameter 15mm focal length -36mm BCC Biconcave double concave lens