Difference between revisions of "Hirakawa Jun"
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| − | * [ | + | * [https://patents.google.com/?inventor=Jun+Hirakawa Hirakawa patents] on [https://patents.google.com Google Patents] |
[[Category:Lens designers]] | [[Category:Lens designers]] | ||
[[Category:Japanese people]] | [[Category:Japanese people]] | ||
[[Category:Pentax]] | [[Category:Pentax]] | ||
Latest revision as of 05:50, 8 September 2022
Hirakawa Jun[1] (平川純, born ca. 1962) is a Japanese lens designer. He was responsible for lens designs like the following:
- DA 10-17mm Fish-Eye
- DA 14mm f2.8
- FA ★ 24mm F2.0 AL
- FA 28mm F2. 8AL
- FA 35mm F2
- DA 40mm F2.8 Limited
- FA 43mm F1.9 Limited
- DA ★ 55mm F1.4 SDM
- FA 77mm F1.8 Limited
- FA ★ 80-200 F2.8
- FA ★ 85mm F1.4 (IF)
He worked for Pentax until 2010.
Notes
- ↑ The name is given in the Japanese order, with family name followed by the given name.
