Nikon has just filed a new lens patent for AF-S NIKKOR 300mm f/2.8E FL ED VR lens. This is another new prime fast super telephoto lens with a fluorite (FL) element after the current Nikon AF-S Nikkor 400mm F2.8E FL ED VR lens.
Patent Publication No. 2016-161641
- Published 2016.9.5
- Filing date 2015.2.27
Example 1
- Focal length f=294
- Fno.=2.91
- Total angle of view ω=8.32
- BF 67.25
- Image Height: 21.60
- Total length 305.39
- Internal focus (IF)
- Vibration Reduction (VR)
Source: EGI
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