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ZWO Seestar S30 Desktop
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
  • Baader Ultra-short T-Ring to connect Canon EOS cameras on the Astro T-2 system
  • Ultra-short T-ring with an optical path length of 2mm
  • The last hope for achieving focus when nothing else helps. The optical length of this ultra-short T-ring is 2mm - compared with the usual 11mm. With this Ultra-short T-ring you can shave off 9mm of Backfocus.
  • Telescope side: T-2 internal thread with 0.75mm pitch