SVBONY 2'' SV20/SV48 Refractor Astronomy Professional Telescope 80/90mm FMC for Astronomy

The SVBONY Astronomical Telescope has outstanding optics, high-quality mechanical components. Fitted with achromatic glass for good edge-to-edge viewing, fully multi green coated lens maximize light transmission eliminating false color. The 2 inch Rotatable Double speed focuser, for smooth operation, great feel and precise adjustability. This is a good telescope provides for astrophotography visual observers or nature watchers.

Features:

Model: SV48
Optical Design: Refractor
Caliber: 90mm
Optic Coated: FMC
Objective Lens: Doublet air spaced achromatic design
Focal Length: 500mm
Focal Ratio: F/5.5
Eyepiece Barrel Diameter: 2-inch (w/ 1.25 inch adapter)
Focuser:2 inch rotary dual speed focuser
Millimeter markings on focuser drawtube: Yes
360-degree rotatable: Yes
Dust plug: One 1.25" dust plug included
Finder scope Bracket: Yes
Mount Type: Dovetail Plate
Dovetail Plate Length: 100mm
Net Weight: 2.48kg / 87.45oz

The store link: https://svbony.aliexpress.com/store/2801114
The product link:https://www.aliexpress.com/item/32835407940.html?spm=5261.ProductManageOnline.0.0.7ddb4edf6ndJwU

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