the first sample arrived last days.
The SD Glas is FCD 100 ( before there was a typo error saying FCD199)
right now the telescope is by Wellenform to perform a full interferometrical checking, include star test, and color testings.
I self will see it on thuesday and do spec check, also weight check etc. and make some true pictures
during next week we get a much better impression how it turned out in the real world :-)