Tamron 16-70mm f/4 Patient Found

Tamron 16-70mm f/4 Patient
[Public number] Japanese Patent Application Laid-Open No. 2021-67805 (P2021-67805A) click here
[Publication date] April 30, 3rd year of Reiwa (2021.4.30)
[Title of Invention] Zoom Lens and Imaging Device
Embodiment 1

Focal length: 16.4867 35.0004 67.8794 mm
F number: 4.1174 4.1076 4.1432
Half angle of view (degree): 53.8837 29.8398 16.1054

via hi-lows-note.blog.ss-blog.jp

This entry was posted in 3rd Party Lens, Patents and tagged , , . Bookmark the permalink. Trackbacks are closed, but you can post a comment.
  • FCC disclosure statement: this post may contain affiliate links or promotions that do not cost readers anything but help keep this website alive. As an Amazon Associate I earn from qualifying purchases. Thanks for your support!