Nikon has just filed a new patent for Nikkor 7.4-600mm f/2.8-6.3 lens designed for cameras with 1″ sensor (20-1620mm f/2.8-6.3 equivalent). This is a 75x zoom lens similar to the Coolpix P900 (83x 24-2000mm).
Patent Publication No. 2016-156901
- Published 2016.9.1
- Filing date 2015.2.24
Example 1
- Zoom ratio: 75.5x
- Focal length f=7.70 – 67.58 – 581.59
- Fno.=2.75 – 5.02 – 6.44
- Total angle of view ω=92.58 13.446 1.5466
- BF 1.00 – 1.00 – 1.00
- Total length 210.44 – 273.47 – 321.86
- Vibration Reduction (3rd group)
Source: EGI
Read More Nikon Lens Rumor