Capture precise views of lunar craters and planetary details with this 102mm × 600mm refractor optical tube assembly engineered for your deep sky observations.
Maximized light transmission: Your large aperture gathers significantly more light than smaller scopes, achieving over 60 percent transmittance through full multi-layer broadband green coatings.
Crisp color accuracy: You benefit from an air-spaced doublet lens design that naturally minimizes purple halos around bright planets while maintaining sharp contrast.
Flexible eyepiece compatibility: You mount standard 1.25-inch or 2-inch focuser extensions directly to the rear cell to match your exact observing needs.
Complete mounting hardware: Your package arrives with a precision dovetail bar and twin tube rings ready for immediate attachment to your existing tripod system.
