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Astronomy > Telescope accessories > Alignment accessories > Collimation screws > Bobs Knobs > Bobs Knobs Knobs for Meade Lightbridge and GSO Dobsonians Secondary Mirror
Product no.: 56109

Knobs for Meade Lightbridge and GSO Dobsonians Secondary Mirror

$ 46.90 incl. VAT plus shipping costs
in stock
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Product description

Bob's Knobs: Collimate your Schmidt-Cassegrain or Newton-Telescope without tools! It's easy! Just grab a Bob's Knob collimation thumbscrew and turn. You can even do it while looking through the eyepiece on most scopes. And you'll never drop that pesky little Allen wrench or screwdriver into the grass again. Installation is a snap with the included instructions, and you can undo the modification at any time.

Fits: Meade Lightbridge and GSO 8”, 10", 12" Newtonian telescopes.

Knobs: Black plastic, 13 mm (1/2”) diameter
Threads: Stainless steel

Specifications

Product safety

manufacturer:
Bobs Knobs Knobs for Meade Lightbridge and GSO Dobsonians Secondary Mirror

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