Two-Speed 10:1 Focus Knob Mechanism for Explore Scientific and BRESSER 2.5-inch HEX Focusers - 625720
Two-Speed 10:1 Focus Knob Mechanism for Explore Scientific and BRESSER 2.5-inch HEX Focusers - 625720
Two-Speed 10:1 Focus Knob Mechanism for Explore Scientific and BRESSER 2.5-inch HEX Focusers - 625720

Two-Speed 10:1 Focus Knob Mechanism for Explore Scientific and BRESSER 2.5-inch HEX Focusers - 625720

$99.99

Description Sometimes you need that precision focus adjustment, especially for high-power observing or for making images. The Two-Speed 10:1 Focus Knob Mechanism for the 2.5-inch HEX Focusers found on Explore FirstLight...

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SKU: '625720
Availability: In Stock Pre order Out of stock
Categories: Explore Scientific Focusers Focusers/Rotators
Tags: 50-100 accessories Brand_ Explore Scientific explore-scientific focusers spo-default spo-disabled under-200
Description

Description

Sometimes you need that precision focus adjustment, especially for high-power observing or for making images. The Two-Speed 10:1 Focus Knob Mechanism for the 2.5-inch HEX Focusers found on Explore FirstLight and select BRESSER Messier telescopes, provides a smooth course focus and a precision ultra-fine focus.

Features

  • Precision all-metal construction with stainless-steel ball bearing for super-smooth action.
  • Attractive silver and black bead-blast finish.
  • Dual-Speed focusing mechanism with a 10:1 reduction ratio for course and ultra-fine focusing.
  • Weighs only 5.6 oz. (159 grams)

CA Residents: Prop 65 WARNING(S)

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