Feature●Astronomical Telescope Binoculars D60F360 Double Adhesive Multilayer Broadband Film Purpose Lens●62mm diameter, 360mm focal length, double cement lens, wide band coating, DIY binoculars, guide mirror, production of small astronomical telescopesDescription
Astronomical Telescope Binoculars D60F360 Double Adhesive Multilayer Broadband Film Purpose Lens
62mm diameter, 360mm focal length, double cement lens, wide band coating, DIY binoculars, guide mirror, production of small astronomical telescopes.