Cheap, poorly finished, just a nuisance

The eyecup described herein was purchased my Olympus E-620 from me because of the loss of the original shell. Although the shell is well on the eye and also the rubber is okay, unfortunately, it dissolves but constantly from the framework, must be reingefummelt in a tour again and the eye cup itself sits so loose that it is really impossible to understand why they do not also long since lost. Since I use the camera professionally, the part is actually a constant nuisance. Not recommended annoying part, better purchase the overpriced though, but more functional original parts.