× Search


Canon Patent Application: Canon RF 70-200mm 2.8
/ Categories: Canon Patents
This post may contain affiliate links(s). An affiliate link means I may earn advertising/referral fees if you make a purchase through my link, without any additional cost to you. It helps to keep this site afloat. Thank you in advance for your support. If you like what we do here, maybe buy me a coffee.

Canon Patent Application: Canon RF 70-200mm 2.8

Happy new year, and this year brings with you a new patent application from Canon for another RF lens.  This patent application is for a Canon RF 70-200mm 2.8.  It's not a surprise that Canon would be working on this lens, and would also now bring out the total lens trinity of 16-35, 24-70, and 70-200 in RF lens patents.  Canon has already stated in interviews that these three lenses are coming.

Focal length              72.00 135.00 194.99
F-number                   2.92   2.92   2.92
Half angle of view (deg.) 16.73   9.10   6.33
Image height              21.64  21.64  21.64
length of the zoom lens  172.73 227.50 242.86
BF                        14.38  26.45  39.44 

US Patent Application 20190004296

Previous Article Rumor: Canon to release up to 7 RF lenses next year
Next Article Canon Patent Application: Canon EF-M kit lenses
blog comments powered by Disqus

Theme picker

Keep In Touch


Our Preferred Sponsors

Want to buy me a coffee?

Free Shipping to the USA and Canada*

Use CANONNEWS for $10 off AuroraHDR

Use CANONNEWS for $10 off Luminar

*Conditions may apply
Terms Of UsePrivacy Statement© 2020 by CanonNews. This site is not affiliated with Canon Inc. or it's subsidiaries.
Back To Top