Tamron SP 85mm f/1.4 Di VC USD Lens Patent

Tamron has filed a patent for a new prime lens in Japan. The new patent describes the Tamron SP 85mm f/1.4 Di VC USD lens designed for DSLR cameras with full-frame image sensors.

The lens in the patent application features an 85mm focal length along with a maximum aperture of f/1.8 and built-in image stabilization technology.

Take a look at the patent details below translated by Google.

Tamron SP 85mm f/1.4 Di VC USD Lens Patent

Description, self-interpretation of the patent literature

• Patent Publication No. 2016-12082
  • Published 2016.1.21
  • Filing date 2014.6.30
• Example 1
  • f = 87.5187
  • Fno = 1.4578
  • ω = 13.8585 °

via: Egami