Bob's Knobs for Celestron PowerSeeker 127 Primary

Article number: CPS127pri
Availability: Order now!
Delivery time: Ships in 2-3 Days from our Warehouse

Knobs for Celestron PowerSeeker 127 Primary


Part: CPS127pri
Fits: Celestron PowerSeeker 127 telescopes.

Primary collimation

  • Knobs: Black plastic, 16 mm (5/8”) diameter
  • Threads: Stainless steel

Primary Lock

  • Knobs: Red plastic, 16 mm (5/8”) diameter
  • Threads: Stainless steel

Notes:

  1. The primary collimation and lock screws are the same diameter and differ only slightly in length. The primary collimation adjustment screw is slightly longer than the primary locking screw. We now provide locking screw knobs that are red in color so they can be identified easily.
  2. Protect the primary knobs from damage, and do not support the OTA using the knobs as feet.
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