Collimation knob for secondary mirror

Bob's KnobsSKU: CNsec30

Price:
Sale price$33.92 CAD
Stock:
In stock (2 units), ready to be shipped
  • Description
Part: CNsec30 or CNsec35
Fits: SkyWatcher (5 , 6 , 8 , 10 , 12 , 14 , 16 ) Newtonian telescopes.
Fits: Meade Lightbridge models (8 , 10 , 12 , 16 )
Fits: Celestron C6-N/NGT, C8-N/NGT, and C10-N/NGT Newtonian telescopes.
Fits: Orion SkyQuest XT-series with factory set-style secondary collimation screws. This is the most common XT-series secondary.
Fits: Celestron C8-N/NGT, C10-N/NGT, Orion Astrograph, Astroview, SkyQuest XX and XT, Skyview, SkyWatcher, StarBlast, GSO, and many others.

Knobs: Black plastic, 13 mm (1/2 ) diameter Qty 3
Threads: Stainless steel

Notes:
  1. We offer knobs with screws having either 30 mm or 35 mm length. Order knobs with a screw length sufficient to allow the knobs to clear the secondary housing. Knobs with 30 mm screws are the most common in this configuration. However, the 12 , 14 , and 16 sometimes require knobs with 35 mm screw length.

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