Laowa 4mm f2.8 Circular Fisheye for Micro Four Thirds brand_Lensmate This lens includes permanently-mounted reflex

This lens includes permanently-mounted reflex housing for use with Barnack-body Leicas

Nicely made of organic cotton canvas and "vegetable leather" (it's plastic)

self timer

with smooth focusing and excellent imaging

Interior dimensions are approximately 10x18x28cm

Laowa 4mm f2.8 Circular Fisheye for Micro Four Thirds brand_Lensmate This lens includes permanently-mounted reflexThe Laowa 4mm f2. 8 Circular Fisheye is a very small fisheye lens that provides an angle of view of 210 degrees, which is a lot of degrees. The image is circular, which means that it does not fill up the MFT frame: it's a round projection in the centre of the frame. Manual focus, but everything is pretty much in focus anyway. In excellent condition, with original box.