I have a spare 8" Morris Engraving Bahtinov. These are PRECISE rigid acrylic Bahtinov's, quite superior to the other flexible/distortable plastic/nylon ones out there.
THis one was made for the VC200L, but should be OK on any 8" scope.
Here is a picture of a representative one (NOT VC200L in this example, but same design):
http://www.ebay.com/itm/Bahtinov-Foc...item43c690b6ba
My price: $30 delivered.
Also have a Farpoint adjustable one for ~80mm scopes: $20 posted
