Latest Canon Patents
Patent: EF-M 16-50mm f/3.5-5.6
A patent showing an optical formula for a new EF-M 16-50mm f/3.5-5.6…
Patent: Canon 70-200mm f/2.8 DO
A patent showing another optical formula for a diffractive optics lens has…
Patent: Canon EF 11mm f/4 Optical Formula
A patent showing an optical formula for an EF 11mm f/4 has…
Patent: Canon EF 24-105mm f/4L IS II
A patent that is likely part of the EF 24-105mm f/4L IS…
Patent: Canon EF 28-560mm f/2.8-5.6
A patent for a super zoom optical formula from Canon has appeared.…
Patent: CN-E 30-160mm t/2.8 LS
Canon has filed patent for a new Cinema EOS lens optical formula.…
Patent: 50-300mm f/4.5-5.6 DO for EF-S & EF-M
That patent train continues for EF-M lens optical formulas, this time we…
Patent: GPS & Wifi in Metal Bodies
We all know that the brand new Canon EOS-1D X Mark II…
Patent: Canon EF-M 9-18mm f/3.5-4.5
A patent showing a new ultra wide angle optical formula has appeared…
Patent: Canon EF-M 16-80mm f/2-6 for APS-C
A patent for a new EF-M lens has appeared. We've been told…
