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3 off - 75mm f4 mirrors in cells
I bought these a couple of years ago with a view to use them in a spectrograph design. The project got lost in the backlog!!!
Make your own table top dobbie or binoculars or......
Good clean condition in a push pull cell.
Asking $10 each or three for $25, plus postage.
Last edited by Merlin66; 07-10-2017 at 04:10 PM.
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