Attribute | ![]() Olympus 90-250mm f/2.8 PRO ED Zuiko Digital × | ![]() Nikon 300mm f/2.8G ED-IF AF-S VR Nikkor × |
---|---|---|
Aperture (f) | 2.80 - 22.00 | 2.80 - 22.00 |
Filter Size (mm) | 105 | 52 |
Notes | Includes Lens Hood (LH-120B) and Lens Case (LSH-1738) | Image Stabilization; Included Accessories: 52mm filter holder, LN-1 Strap, HK-30 Hood, CL-L1 Semi soft case |
Closest Focus (m) | 2.5 | 2.2 |
Magnification Ratio (x) | 0.08 | 0.16 |
Zoom System | Rotary | - |
Type | Telephoto Zoom | Telephoto Prime |
APS Equivalent | - | 450mm |
Diaphragm Blades | 9 | 9 |
Image Circle | Image Circle | 35mm |
Focal Length (mm) | 90.00 - 250.00 | 300.00 |
Brand | Olympus | Nikon |
Name | Olympus 90-250mm f/2.8 PRO ED Zuiko Digital | Nikon 300mm f/2.8G ED-IF AF-S VR Nikkor |
Weight (g) | 3270 | 2850 |
Diagonal Angle of View (degree) | 5.00 - 14.00 | 8.20 |
Length (mm) | 276 | 268 |
Diameter (mm) | 124 | 124 |
Focus Details | - | Internal with SWM, manual focus, and focus preset with Memory Recall; Focus Limiter Switch |
35mm Equivalent | 180 - 500mm | - |
Lens Construction | 17 elements in 12 groups, including 3 ED elements | 11 elements in 8 groups, including 3 ED glass elements and 1 meniscus protective glass element |