D25.4 F50.8 Diameter 25.4mm focal length 50.8mm plano convex lens Sent E-mail INQUIRY DETAILS D25.4 F50.8 Diameter 25.4mm focal length 50.8mm plano convex lens ←[Previous:D25.4 F63.5 Diameter 25.4mm focal length 63.5mm plano convex lens] [Next:D25.4 F50 Diameter 25.4mm focal length 50mm plano convex lens]→ RELATED D25.4 F63.5 Diameter 25.4mm focal length 63.5mm plano convex lens D15 F-40 Diameter 15mm focal length -40mm BCC Biconcave double concave lens D12 F48 Diameter 12mm focal length 48mm plano convex lens D12 F12 Diameter 12mm focal length 12mm optical glass lens with coated