f=75mm, dia12.7mm, AR@400-700nm, H-ZF1&H-K9L, Cemented Achromatic Doublet(ACD)

F = 75mm
AR Coating = 400-700nm
Material = H-ZF1&H-K9L
R1 , R2 , R3 = 137.16mm, -34.036mm, 41.402mm
CT1 , CT2 = 4.064mm , 1.524mm