A patent showing an optical formula for a 16-130mm f/3.5-6.3 lens has appeared. Judging by the image height at the wide end (13mm), this lens is likely for a fixed lens APS-C PowerShot camera and not a DSLR or EOS M camera.
US Patent Application 20180284406:
Focal Length 15.51 45.00 130.98
F-Number 3.68 5.03 6.50
Image Height 13.00 13.66 13.66
BF 12.76 23.92 35.17
When you purchase through links on our site, we may earn an affiliate commission. Here's how it works. |