I started a thread about that lens for astro in the Canon lens group What do you think? I have already an old Samyang 14mm f2.8 ED AS IF UMC Thanks Only the Samyang XP lenses have an acceptable quality control. There are many threds about that topic in this forum, but you have to ...
FForumMMy threads You may also like Canon unveils the RF 70-200mm F2.8 L IS USM Z: Bring on the teleconverters Oct 30, 2024 Canon announces new 24mm and 50mm F1.4 lenses for RF-mount Oct 30, 2024 Canon introduces the RF-S 7.8mm F4 Dual lens for VR and spatial content creators ...