Skip to content
Due to the USA–China tariff escalation, we will temporarily not receive additional inventory for Celestron and Sky-Watcher products. As a result, we are unable to accept orders for any out-of-stock items and encourage you to take advantage of the products currently in stock while supplies last.
Due to the USA–China tariff escalation, we will temporarily not receive additional inventory for Celestron and Sky-Watcher products. As a result, we are unable to accept orders for any out-of-stock items and encourage you to take advantage of the products currently in stock while supplies last.
ZWO M42 Extension - 21mm

ZWO M42 Extension - 21mm

by ZWO
SKU ZWO-T2-EXT-21
CA$0
CA$26.00 - CA$26.00
CA$26.00
CA$26.00 - CA$26.00
CA$26.00
Credit available from affirm logo
  • Telescope side: M42x0.75 internal thread
  • Camera side: M42x0.75 external thread
  • Diameter: 2" (50.8mm)
  • Optical Length: 21mm
Availability:
2 in stock

Free Shipping on most orders above $500*

More information

Price Match

Found a better price? Contact us!

  • Get the exact back focus required for your telescope with this M42x0.75 21mm spacer.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Justin Désilets
Super produits et services

Je recommande fortement des produits et David Astro. Je retournerai à cette boutique c'est certain.