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Burgess focuser knife edge baffle

Started by Gerry F, 08/16/2002 09:19PM
Posted 08/16/2002 09:19PM Opening Post
Does anyone have a knife edge baffle in their Burgess focuser? My question is- how far down the drawtube should the baffle go? I would assume it goes down far enough to the point before it starts to vingnette the image. It doesn't come with instructions and before I e-mail Bill Burgess, I figured I post the question on this forum. Thanks in advance for any help. Gerry F.