Zeiss ZE

Focal Length (mm)	Aperture T-Stop	Close Focus (cm)	Front Diameter (mm)	Length (mm)	Mount	Weight (kg)
28		24	77	65	EF	0.53
35		30	77	73	EF	0.53
50		45	77	45	EF	0.33
50		24	77	67	EF	0.57
85		100	77	65	EF	0.67