Focal Length	Iris	Close Focus (metric)	Weight	Ø
14 FD	T2.8	0.20m	1350g	110mm
18	T1.5	0.30m	1435g	110mm
20 FD	T2.8	0.25m	1100g	110mm
24	T1.5	0.30m	1270g	110mm
35	T1.3	0.30m	1780g	110mm
50	T1.3	0.46m	1300g	110mm
85	T1.3	0.91m	1520g	110mm
135 FD	T1.2	1.07m	1650g	110mm
200 FD ( GL Optics)	T.2.9	1.80m	1400g	95mm

Mount: PL