Canon Extender RF 1.4x and Extender RF 2x First Impressions
We've spent a little time with the new Extender RF 1. photographyblog.com »
Canon Extender | |
We've spent a little time with the new Extender RF 1. photographyblog.com »
Помимо технических характеристик ожидаемой новой оптики RF, стали известны до официального анонса и ключевые спецификации телеконвертеров Canon Extender RF1.4x и RF2x.
dphotoworld.net »An interesting lens patent for a PowerShot camera has appeared, in the form of a Canon 3. 6-255mm F2. 8-7 lens with a built-in extender that can make the lens 2000mm f/10 when converted to 35mm. Patent publication number 2016-212210 (Google translated) Release date 2016. canonrumors.com »