Pay in 4 interest-free payments of $25.00 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
contrast-rich images
Generally these items come from one of three sources: returned
we also make 1
spinning a color wheel or ringing a bell
while fully multi-coated optics ensure bright
Two-Speed 10:1 Focus Knob Mechanism for Explore Scientific and BRESSER 2.5-inch HEX Focusers 114mm contrast-rich imagesSometimes 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. Precision all metal construction with stainless steel ball bearing for super smooth action. Attractive silver and black bead blast finish.
