For mirrorless cameras
http://en.ttartisan.com/?list_10/124.html
Chief Editor - opticallimits.com
Doing all things Canon, MFT, Sony and Fuji
I love fisheyes and I occasionally use them, a 7.5mmf2 would be a must have especially if it's cheap, the sample picture provided however is rather bad: shooting milky way with a lot of light pollution, the foreground has almost no details, is it from DOF ? focus set to infinity at f2 ?? or it is from long exposure and the wind shaking the grass ?? it's a panoramic shot, no camera sensor is in panoramic format to my knowledge so it's cropped what crop has been done ??
they must be a little more serious on their annoucements, bad text and bad sample photo
http://en.ttartisan.com/static/upload/image/20210716/1626415198385211.jpg
this one looks defished...