Explore Scientific Rack and Pinion Focuser 1" Extension Tube - ESRPEXT1
Explore Scientific Rack and Pinion Focuser Extension Tube 1" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes.
CA Residents: Prop 65 WARNING(S)
Explore Scientific Rack and Pinion Focuser Extension Tube 1" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes.
CA Residents: Prop 65 WARNING(S)
Explore Scientific Rack and Pinion Focuser Extension Tube 2" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes. CA Residents: ...
View full detailsTemporarily Out of Stock, But More are On The Way! This Extension Tube is Available for Purchase on Back Order or Layaway Explore Scientific Ra...
View full detailsDescription Sometimes you need that precision focus adjustment, especially for high-power observing or for making images. The Two-Speed 10:1 Focus...
View full detailsDescription Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This...
View full detailsDescription Explore Scientific™ David H. Levy Comet Hunter Telescope is rich in quality components. Among those is the 2? Comet Hunter Focuser, wh...
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