WYS-Prism, 1pc Homemade Paraboloid DIY Telescope Objective Lens
Specifications Product Specification: – Product Name: WYS-Prism – Type: 1pc Homemade Paraboloid – Diameter: 114-300mm – Telescope Objective Lens: Astronomical Newtonian Reflection Primary Mirror Parabola – Specific Diameter: D254F1000 Paraboloid – Suitable for: All astronomical telescopes – Suitable for Viewing: Landscapes and astronomical observations of the moon, planets, nebulae, star clusters, diffuse nebulae, and other … Read more