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Optical Accessories

Brand Name Rating # of Ratings
Lumicon Lumicon Oxygen III Filter - 2" # LF3045 4.9 8
Antares Antares 2" 0.5x Focal Reducer 4.4 8
Celestron Celestron 1.25" Eyepiece Filter Set # 94119-10 4.5 8
Explore Scientific Explore Scientific 1.25" 3x Focal Extender / Barlow # FE03-125 4.9 8
Celestron Celestron 2" 2.5x Luminos Barlow Lens # 93436 4.8 8
William Optics William Optics 1.25" 90-deg Erecting Prism Diagonal with Helical Focusing # D-EP90-125 4.5 8
William Optics William Optics 1.25" 99% Dielectric Dura Bright Carbon Fiber Star Mirror Diagonal 5.0 8
Agena AstroProducts Agena 6-Point Laser Pointer Finderscope Bracket with Synta/Vixen-Style Bracket 4.9 8
GSO GSO 1.25" 45-deg Erect Image Amici Prism Diagonal # PD45 4.2 9
Meade Meade Series 4000 f/6.3 Focal Reducer/Field Flattener for SCTs # 07545 4.9 9
Celestron Celestron f/6.3 Reducer Corrector # 94175 4.9 9
Antares Antares 7.5x50mm Right Angle Correct-Image Finder 4.3 9
GSO GSO 0.965"/1.25" 90-deg Hybrid Mirror Star Diagonal 4.9 9
Agena AstroProducts Agena Synta / Vixen Style Deluxe Dovetail Mounting Base / Shoe for Finders – Cross Slot # XFURB 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 50mm Filter Aperture # ASSF-50 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 65mm Filter Aperture # ASSF-65 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 80mm Filter Aperture # ASSF-80 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 100mm Filter Aperture # ASSF-100 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 115mm Filter Aperture # ASSF-115 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 130mm Filter Aperture # ASSF-130 4.8 9
Baader Planetarium Baader AstroSolar Filter for Spotting Scopes, Small Telescopes, & Telephoto Lenses - 150mm Filter Aperture # ASSF-150 4.8 9
Agena AstroProducts Agena 60mm Precision Straight-Through Finder / Guide Scope with Helical Focuser 4.9 9
Antares * Cosmetic Blem * Antares 2-Ring 50mm Finder Bracket with Vixen/Synta Style Dovetail Base # F50FB 4.9 9
Agena AstroProducts Agena 2" Neutral Density Filter ND-0.3 50% Transmission 4.9 10
Agena AstroProducts Agena 2" Neutral Density Filter ND-0.6 25% Transmission 4.9 10
GSO GSO 50mm Finder Bracket for Crayford Focuser 4.8 10
Antares Antares Quick Release Bracket and Base for 50mm Finders 4.5 10
Agena AstroProducts Agena 2" Neutral Density Filter ND-0.9 13% Transmission 4.9 10
Meade Meade Series 4000 #3200 Lunar And Planetary Color Filter Set # 07544 4.9 10
Antares Antares Quick Release Bracket and Base for 50mm Finders 4.5 10