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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
1/512 Micro Steppers ( 0
18650 Li- Battery (not included)
We have already built a maintenance office in Sugar Land (TX)
AZ / ALT Software : Traditional Dobsonian
We advise a nema17 on Az and a Nema23 on Alt
GSO 2" 0.5x Focal Reducer 1/512 Micro Steppers ( 00. 5x focal reducer halves the focal length of a telescope to deliver a wider field and brighter of view. Easily threads into standard 2" eyepieces, camera adapters, and other accessories. Lens is fully multi coated lens in a black anodized aluminum filter cell Generally, the 0. 5x focal reducer is often used together with 2" eyepieces. Please be aware of the focuser traveling range in other application.
US$ 3195.00
US$ 129.00
US$ 179.00