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Optical Accessories

Brand Name Rating # of Ratings
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for GT71 Telescope # P-F6A-GT71 5.0 2
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for GT81 Telescope # P-F6A-GT81 5.0 2
William Optics William Optics 2" 0.8x Reducer / Field Flattener 6A for Z71A Telescope # P-F6A-Z71 No Reviews 0
William Optics William Optics 2" 45-deg Erecting Prism Diagonal # D-EP2 4.5 6
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for Refractors 4.9 19
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for SCTs 4.9 19
William Optics William Optics 2" 99% Dura Bright RotoLock Mirror Diagonal for Refractors # D-DIG2D-ROTO-A2 5.0 6
William Optics William Optics 2" 99% Dura Bright RotoLock Mirror Diagonal for SCTs # D-DIG2D-ROTO-SCT 4.8 5
William Optics William Optics 2" Adjustable Field Flattener 68II # P-FLAT68II No Reviews 0
William Optics William Optics 50mm CCD Imaging Guide Scope with Bracket # M-GB50 4.7 3
William Optics William Optics 50mm Right Angle Correct Image Finder # M-F50 4.7 3
William Optics William Optics 50mm Right Angle Correct Image Finder with Bracket # M-FB50 No Reviews 0
William Optics William Optics 50mm Right Angle Correct Image Finder with Bracket # M-FB50E 5.0 2
William Optics William Optics Finder Bracket for 50mm Finders 4.5 4
William Optics William Optics Red Dot Finder with Quick Release Bracket # M-RDF-P 4.6 9
ZWO Astronomy Cameras ZWO 1.25" 5 Filter Manual Filter Wheel # FW 5.0 3
ZWO Astronomy Cameras ZWO 1.25" 850nm IR Pass Filter # IR850NM1 4.5 4
ZWO Astronomy Cameras ZWO 1.25" 850nm IR Pass Filter # IRPASS No Reviews 0
ZWO Astronomy Cameras ZWO 1.25" IR Cut Filter # IRCUT1 4.9 8
ZWO Astronomy Cameras ZWO 5-Position Electronic Filter Wheel for 1.25" or 31mm Filters # EFWMINI 5.0 4
ZWO Astronomy Cameras ZWO 60mm f/4.6 Guidescope with 1.25" Helical Focuser # 60280 4.0 4