My latest mod for improving contrast

Here is my latest addition to my scope mods. Have not had a chance to try it yet. It is 1/16" ABS lined with black Velvet and uses Velcro to hold it together to form a circle and then allow it to be stored flat when not in use. It fits up against the Spider Vanes and held in place by friction.

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Hey Floyd,
That looks pretty sharp. Good idea.
I was thinking that you'd already done about everything you could. Should have known you'd come up with something! 8)
Linton

I can't say for sure floyd, but I could swear your looking younger.
Paul

I like it! Might also help to keep observer
heat out of the light path. Where did you
get the ABS? Does the velvet pucker or gap
when you roll it-up or store it flat?
I might try self-adhesive flock paper instead,
though the velvet sure looks nice.