Tamron has filed a new patent for Tamron 115mm f/1.4 VC Lens, which will be designed for sony A-mount cameras.
Take a look at the patent details below translated by Google.
Patent Publication No. 2016-151661
- Published 2016.8.22
- Filing date 2015.2.17
- f = 113.000
- Fno = 1.456
- ω = 10.632
Patent of Tamron
- Positive and negative positive
- Inner focus (the second group)
- Vibration proof group (one of the group)