With Hirata-san.

This morning we took pictures of the SR3 mirror wire clamps in the IM in order to compare with PR3 ones.

The pictures are in the PR3 Remedying album with a legends like "Clamp No 1 SR3 for comparison with PR3". For example, please take a look to these: clamp in PR3 and clamp in SR3.

There is a noticeable difference: for the piano wire, in the PR3 clamps there's a clear gap, whereas the gap in SR3 ones is just a joint line or a very narrow gap.