MEADE LIGHTBRIDGE (GSO) 10” NEWTONIAN

We offer knobs for the Meade Lightbridge and GSO 10” primary and secondary, along with stronger springs to support the primary mirror. Select the type of knobs/springs for your telescope from the list below.

A. Knobs for Meade Lightbridge (GSO) 10” f/5 Primary

Part: MLB10pri
Fits: Meade Lightbridge and GSO 10” (25 cm) f/5 telescopes.

Primary collimation
  • Knobs: Black plastic, 30 mm (1-1/4”) diameter, 5-point fluted
  • Threads: Plated steel
Primary Lock
  • Knobs: Black plastic, 25 mm (1”) diameter, knurled
  • Threads: Stainless steel
Notes:
  1. If your primary looks different from our photograph, or already has factory collimation knobs, these knobs will not fit.
  2. The telescope optical tube assembly will clear the rocker box with primary knobs installed.
$29.95

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B. Springs for Meade Lightbridge (GSO) 10” f/5 Primary

Part: CNspr
Fits: Meade Lightbridge and GSO 10” (25 cm) f/5 telescopes.

Primary mirror springs as supplied by the factory can sag from the weight of the mirror cell. Our stainless steel replacement springs are stronger and provide adequate support to maintain primary mirror collimation. We recommend that the mirror locking screws remain in place for additional control.

$16.95

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C. Knobs for Meade Lightbridge (GSO) 10” f/5 Secondary

Part: CNsec35
Fits: Meade Lightbridge and GSO 10” (25 cm) f/5 telescopes.

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

$20.95