Cooke S7 FF

Focal Length (mm)	Aperture T-Stop	Close Focus (cm)	Front Diameter (mm)	Length (mm)	Mount	Weight (kg)
100	2	70	110		PL	3.3
135	2	95	110		PL	3.7
21	2	40	110		PL	3.3
25	2	35	110		PL	3.3
32	2	35	110		PL	3.4
40	2	45	110		PL	3.5
50	2	50	110		PL	3.4
75	1.1	47.5	110		PL	3