Reviews
Good quality construction
Well built adapter, with mounts without play or hardness, in my case the M42 thread was not well aligned with the upper focus mark of the lens but it is quickly solved with the 4 allen screws that hold the "silver" metal thread on the sides, if you do not have the necessary tiny allen key, as in my case, you can use a torx screwdriver that fits well that loosens and tightens them without any problem, a small assembly fault, but sometimes it can be good to be able to adjust this turn, such as when using extension rings or similar cheap accessories that probably are not perfectly calibrated. The assembler on duty was having a bad day, he stays with 4 stars for "craftsmanship".
15/07/2023