80 Degree Ultra Wide Fov Eyepiece: Experience celestial wonders with Astromania's swa 15mm eyepiece; featuring an 80 degree field of view; perfect for deep-space observation with 2" telescopes; it offers 30% wider views than standard eyepieces
Multi-Layer Coating: Advanced 6 elements in 4 group lens structure minimizes distortion; Anti-reflective broadband green film enhances contrast; Scratch-resistant coating ensures long-term performance for telescope eyepieces
Universal 2" Standard with Filter Compatibility: Industry-standard 2” barrel (51mm) fits most modern telescopes; rear female threading accepts 2" filters & barlow lenses; rugged CNC-machined aluminum construction prevents light leaks
Extended 20mm Eye Relief for Eyeglass Wearers: Generous 20mm eye-to-lens distance accommodates prescription glasses; twist-up rubber eyecup adjusts for individual comfort; parfocal design maintains focus when switching eyepieces
Aluminum Alloy Material: This 2 inch telescope eyepiece is made of aluminum alloy and can withstand extreme temperatures; anodized surface resists corrosion & wear; ergonomic rubber eyeguard ensures comfortable stargazing sessions
Astromania Telescope/Spotting Scope Brass T-Ring for Pentax-K Camera
SAR 84
Astromania M42 Extension Tube Kit for Telescope with T Thread 5 8 10 40mm | T2 Extension Tube Metal Construction, Telescope Photo Adapter Astrophotography Accessories, Fit M42 T2 T Ring DSLR/SLR Camera
SAR 131
Astromania Telescope Diagonal Mirror 90° 93% Reflectivity with SCT Adapter | Reflectivity Dielectric Coating Increase Brightness Sharp, Brass Compression Ring, For Schmidt-Cassegrain Refractor Telescope
SAR 610
Astromania 7.5mm T2 Extension Ring | Precision Thread Conversion,Black Anodized Aluminum Alloy,Lightweight Saves Space,Eliminates Some Focusing&Converting Problem
SAR 68
