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Lens type | Normal | Telephoto | Telephoto |
| N/A | Telephoto |
---|---|---|---|---|---|---|
Lens mount | Canon EF | Canon EF | Canon EF | Canon EF |
|
|
Aperture max | 2.8 | 4 | 4-5.6 | 4 | N/A | 3.5-6.3 |
---|---|---|---|---|---|---|
Aperture min | 32 | 32 | 32-45 | 22 | N/A | 22-40 |
Aperture ring | no | no | no | no | N/A | no |
Number of diaphragm blades | 8 | 7 | 8 | 8 | 9 | 7 |
Aperture features | N/A | Rounded diaphragm | Rounded diaphragm | Rounded diaphragm | N/A | N/A |
Focus method | Internal | Internal | Extending front | Internal | N/A | Internal |
---|---|---|---|---|---|---|
Autofocus | yes | yes | yes | no | N/A | yes |
Autofocus motor type | Ring Type Ultrasonic | Ring Type Ultrasonic | Micro Type Ultrasonic | N/A | N/A | Micromotor |
Full-time Manual focusing | yes | yes | no | N/A | N/A | no |
Closest focusing distance | 0.31 | 1.20 | 1.5 | 0.25 | 0.28 | 0.45 |
Distance scale | yes | yes | no | yes | N/A | yes |
Depth of field (DoF) scale | yes | no | no | yes | N/A | no |
Focus distance limiter | yes | yes | N/A | N/A | N/A | no |
Focus features | N/A | N/A | N/A | Manual focus only | N/A | Screw drive |
Weight | 20.46 oz | 24.87 oz | 22.22 oz | 28.92 oz |
| 14.29 oz |
---|---|---|---|---|---|---|
Diameter | 4.69 in | 2.64 in | 3.01 in | 3.5 in | 3.43 in | 2.76 in |
Length | 3.11 in | 6.77 in | 5.62 in | 4.21 in |
| 3.07 in |
Filter size | 3.11 in | 2.99 in | 2.28 in | 3.03 in | 3.03 in | 2.44 in |