Fujinon 6mm f/1.8 and 10.5mm f/3.5 Patents Found
Patents were found for Fujinon 6mm f/1.8 and 10.5mm f/3.5 lenses. You can check out the patent below:
overview
- [Publication number] P2025117248
- [Release date] 2025-08-12
- [Title of Invention] Imaging lens and imaging device
- [Application number] P 2024011990
- [Application date] 2024-01-30
- [Applicant]
[Identification number] 306037311
[Name] Fujifilm Corporation
- An imaging lens that has a reduced overall length of the lens system and good optical performance, and an imaging device that includes this imaging lens are provided.
- BACKGROUND ART
[0002]
Conventionally, lens systems described in Patent Documents 1 and 2 below have been known as imaging lenses used in digital cameras and the like.
- [0004]
There is a demand for an imaging lens that has a shorter overall lens system length and good optical performance, and these requirements are becoming higher every year.
- [0005]
An object of the present disclosure is to provide an imaging lens that has a reduced overall length of the lens system and good optical performance, and an imaging device that includes this imaging lens.
Example 1
- Focal length: 5.94
- F-number: 1.85
- Angle of view: 108.0
- Back focus: 3.11
Example 11
- Focal length: 10.31
- F-number: 2.88
- Angle of view: 108.0
- Back focal length: 6.37
via asobinet