Specification

Brand Name: svbony
Origin: CN(Origin)
Type: Monocular
Model Number: SV121
Laser Collimator: Next Generation
Adjustable Deluxe: hot sale
SVBONY: for Newtonian reflector Telescope
Wavelength: 635-655nm
Output Power: less than 5mw
for: Newtonian and SCT reflector telescopes
Power supply: 3V CR2032 button battery (included)
2 inch adapter: for telescope
professional telescope: best price
Good for use: Can be used indoors