Attribute | Canon EF 28-135mm f/3.5-5.6 IS USM × | Canon EF-S 18-135mm f/3.5-5.6 IS USM × |
---|---|---|
Aperture (f) | 3.50 - 36.00 | 3.50 - 36.00 |
Filter Size (mm) | 72 | 67 |
Notes | Image Stabilization | Compatible with PZ-E Power Zoom Adapter; Image Stabilization up to 4-stops; EW-73D lens hood included. |
Closest Focus (m) | 0.5 | 0.39 |
Magnification Ratio (x) | 0.19 | 0.21 |
Diameter (mm) | 78 | 77.4 |
Type | Standard Zoom | Standard Zoom |
APS Equivalent | 45 - 216mm | 29 - 216mm |
Diaphragm Blades | 6 | 7 |
Image Circle | 35mm | APS-C |
Focal Length (mm) | 28.00 - 135.00 | 18.00 - 135.00 |
Brand | Canon | Canon |
Name | Canon EF 28-135mm f/3.5-5.6 IS USM | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
Weight (g) | 540 | 515 |
Diagonal Angle of View (degree) | 18.00 - 75.00 | 11.30 - 74.20 |
Lens Construction | 16 elements in 12 groups, including 1 aspherical element | 16 elements in 12 groups |
Zoom System | Rotary | Rotary |
Length (mm) | 97 | 96 |
Diaphragm Blades Type | - | rounded |
Focus Details | Inner focusing; full-time manual focus and USM | Inner focusing; Nano USM AF with full-time manual focus |