Canon EF

Focal Length (mm)	Aperture T-Stop	Close Focus (cm)	Front Diameter (mm)	Length (mm)	Mount	Weight (kg)
100		30	67		EF
100-400		180	77	189	EF	1.37
14		20			EF
14		20			EF
16-35		28	82	103	EF	0.6
17-40		28	77	97	EF	0.5
17-55		35	77	110	EF	0.65
24		25	77		EF
24-105		45	77	107	EF	0.66
24-70		38	82	113	EF	0.8
35		30	72		EF
50		45	72		EF
50		45	58		EF
70-200		120	77	199	EF	1.49
8-15		15		83	EF	0.54
85		95	72		EF