Nikon v Japonsku predložil nové patenty objektívov pre Full-Frame a APS-C bezzrkadlovky.
Nikkor 24mm f/1.8 full-frame objektív pre bezzrkadlovku:
- f = 24.09
- FNO = 1.85
- 2ω = 85.4
- Y = 21.60
- Bf = 16.046
- Priame odkazy na patenty: P2017-161847A, P2017-161848A, P2017-161849A
Nikkor 24mm f/1.8 APS-C objektív pre bezzrkadlovku:
- f = 24.39
- FNO = 1.88
- 2ω = 65.8
- Y = 14.75
- Bf = 23.4570
- Priame odkazy na patenty: P2017-161844A, P2017-161845A, P2017-161846A
Nikkor 52mm f/0.9 Full-frame objektív pre bezrkadlovku
- ｆ ＝ 51.60 (focal length)
- ＦＮｏ ＝ 0.91 (aperture)
- ω ＝ 46.19 (half angle of view)
- Ｙ ＝ 21.63 (image height)
- ＴＬ ＝ 256.8 (total length)
- ＢＦ ＝ 18.225 (backfocus)
- Priamy odkaz na patent: https://www.j-platpat.inpit.go.jp/web/PU/JPA_H29156432/TKBS_GM302_Detailed.action
Nikkor 36mm f/1.2 Full-frame objektív pre bezzrkadlovku
- ｆ ＝ 36.00 (focal length)
- ＦＮｏ ＝ 1.27 (aperture)
- ω ＝ 31.0 (half angle of view)
- Ｙ ＝ 20.94 (image height)
- ＴＬ ＝ 159.500 (total length)
- ＢＦ ＝ 21.673 (backfocus)
- Priamy odkaz na patent: https://www.j-platpat.inpit.go.jp/web/PU/JPA_H29156429/TKBS_GM302_Detailed.action
Nikkor 28-80mm f/3.5-5.6 VR Full-frame objektív pre bezzrkadlovky
Nikkor 24-68mm f/2.8-4 Full-frame objektív pre bezzrkadlovky(odkaz na patent: https://www.j-platpat.inpit.go.jp/web/PU/JPA_H29129668/TKBS_GM302_Detailed.action)
Nezabudnite si prezrieť aj ďalšie patenty Nikonu o ktorých sme písali.
