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Knobs for SkyWatcher MN190 Mak-Newt Primary

Knobs for SkyWatcher MN190 Mak-Newt Primary

Knobs for SkyWatcher MN190 Mak-Newt Primary

Part: SWMNpri
Fits: SkyWatcher MN190 Maksutov-Newtonian 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. Knobs with shorter screws and spacers replace the factory Phillips collimation screws. Knobs with longer screws replace the factory set-style (grub) locking screws.
  2. Since the factory collimation and locking screws are close together, knobs must be staggered in height. The locking knobs protrude further than the collimation knobs, and they are now red in color.
  3. Protect the locking knobs from damage, and do not support the OTA using the locking knobs as feet.
SWMN190pri
Details
SKU SWMNpri
Weight 1.00 lbs
 
Our price: $25.95 (22.58)
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