Attribute | Canon RF 70-200mm f/2.8L IS USM × | Olympus 50-200mm f/2.8-3.5 Zuiko Digital × |
---|---|---|
Magnification Ratio (x) | 0.23 | 0.21 |
Filter Size (mm) | 77 | 67 |
Length (mm) | 146 | 157 |
Closest Focus (m) | 0.7 | 1.2 |
Zoom System | Rotary | Rotary |
Focus Details | Internal; Dual Nano Ultrasonic Motor (USM) with full-time manual focus; Focus limit switch | - |
Focal Length (mm) | 70.00 - 200.00 | 50.00 - 200.00 |
Diaphragm Blades Type | rounded | - |
Brand | Canon | Olympus |
Image Circle | 35mm | Image Circle |
Name | Canon RF 70-200mm f/2.8L IS USM | Olympus 50-200mm f/2.8-3.5 Zuiko Digital |
Weight (g) | 1070 | 1070 |
Type | Telephoto Zoom | Telephoto Zoom |
Notes | Image stabilization with up to 5 stops of correction at 200mm; Dust and moisture resistant. | Includes Lens Hood (LH-70B) and Lens Case (LSH-1220); Compatible with TC-14 Teleconverter and EX-25 Extension Tube |
APS Equivalent | 112 - 320mm | - |
Aperture (f) | 2.80 - 32.00 | 2.80 - 22.00 |
Diaphragm Blades | 9 | 7 |
Diagonal Angle of View (degree) | 12.00 - 34.00 | 6.00 - 24.00 |
Lens Construction | 17 elements in 13 groups, including 2* glass-molded aspherical, one super UD, 4* UD (One of which is UD Aspherical) elements; SWC coating | 16 elements in 15 groups, including 3 ED elements |
35mm Equivalent | - | 100 - 400mm |
Diameter (mm) | 89.9 | 87 |