Originally posted by mrg9999 Then I found this on Amazon
I have a Tarion that looks like this one and it works quite well. It's very clear and covers the screen well and is comfortable to use.
On the K-3 it partly covers the buttons closest to the screen and makes it quite fiddly to reach the "left" directional button. I don't know how that will work out on the K-S2.
The eye piece is attached by magnet to the bit that is screwed into the tripod thread. This magnet is quite strong on mine. It takes some force to pull it off.