Mirror lenses – Lightweight telephoto 2022-10-06 On: 6 October, 2022 In: Lenses, Links & info, Oldstuff LINKS https://advancedphototech.wordpress.com/lenses/mirror-mirror-a-guide-to-choosing-and-using-mirror-lenses/ https://advancedphototech.wordpress.com/mirror-mirror-a-guide-to-choosing-and-using-mirror-lenses-part-two/ https://www.dpreview.com/forums/thread/4471710
