LICHIFIT 28mm External Optical Side Axis Viewfinder for Ricoh GR for Leica X Series Cameras

I bought it without reading the reviews... big mistake lol. This is just a little piece of plastic, not even good plastic just useless really... unfortunately.

Not sure is really 40mm what you get is slightly different of what you see.. materials are cheap and not very clear plastic optics but for the price I didn't expect much anyway. In my case sincerely I think there was something wrong with focus as was blurred... so I resorted to return unfortunately. But some others users have good reviews so it depends on the unit probably...As a product I would give 1 star, as seller support 5 stars.

It's cheap for a good reason. It is very small and the image quality is dire.

I found this useless as an optical finder on camera hot shoe. The view through the finder was unfocussed and blurred.

I guess i was expecting glass but pretty sure it's plastic. Is ok , does the job , but it won't be sitting on my Leica for long.