Camnoon 1.25 Inch Moon Filter 25 Percent Transmittance Filter for Astronomical Telescope Eyepiece

Alpine Astronomical Baader CMOS-Optimized UV/IR Bandpass L Filter (1.25" Eyepiece Filter) FCUVIR-1

[Pre Order - allow extra time] Alpine Astronomical Baader CMOS-Optimized UV/IR Bandpass L Filter (1.25" Eyepiece Filter) UV/IR Cut: 420-685nm, Optimized for CMOS, Suitable for CCD, Reflex-Blocker Hard Coated, Life-Coat Sealed Coating Edges ... more

Alpine Astronomical Baader Yellow Colored Bandpass Eyepiece Filter (1.25") FCFY-1

Free Express Shipping! Alpine Astronomical Baader Yellow Colored Bandpass Eyepiece Filter (1.25") Planetary Viewing/Imaging Filter, 495nm Wavelength Bandpass, 1.25" Eyepiece Threads, 7-Layer Anti-Reflection Multi-Coated, No Reflections, Scatter or... ... more

Konus Moon Filter (1.25") - Reduces Excessive Light Reflected From the Moon for B 1034

Konus Moon Filter (1.25") - Reduces Excessive Light Reflected From the Moon for Better Viewing NULL TELESCOPES-Eyepiece Filters ... more

Celestron Eyepiece and Filter Kit (1.25") 94303

Free Express Shipping! Celestron Eyepiece and Filter Kit (1.25") 1.25" Diameter Accessories, 32, 17, 13, 8, 6mm Plossl Eyepieces, Six Colored Planetary Eyepiece Filters, Neutral Density Moon Filter, 2x Barlow Lens, Hard Aluminum Carrying Case ... more

Alpine Astronomical Baader Double Polarizing Filter (1.25") FPOL-1D

[Pre Order - allow extra time] Alpine Astronomical Baader Double Polarizing Filter (1.25") Double Rotating Filter Cells, Ideal for Lunar & Planetary Viewing, Enhances Overall Image Contrast, Standard 1.25" Eyepiece Filter Threads, Allows Solar Viewing... ... more

Celestron Neutral Density 0.9 Moon Filter (1.25") 94105

[Pre Order - allow extra time] Celestron Neutral Density 0.9 Moon Filter (1.25") Ideal for Lunar Observations, Fits 1.25" Eyepieces and Accessories, 0.9 Optical Density, 13% Transmission, Stackable with Color and ND Filters ... more

Celestron Moon Filter Set (1.25") 94315

[Pre Order - allow extra time] Celestron Moon Filter Set (1.25") Filters Fit 1.25" Eyepieces/Accessories, Choose the Right Filter for Each Phase, ND96-0.9 13% Light Transmission Filter, ND96-0.6 25% Light Transmission Filter, ND96-0.3 50% Light... ... more

Alpine Astronomical Baader 1.25" T-2 Nosepiece T2-14

Free Shipping! Alpine Astronomical Baader 1.25" T-2 Nosepiece Part of the Astro T-2 Modular System, For 1.25" Focusers & Accessories, T-2 Mount for Multiple Accessories, Threaded for Eyepiece Filters ... more

Alpine Astronomical Baader 2" to 1.25" Reducer Adapter T2-15

[Pre Order - allow extra time] Alpine Astronomical Baader 2" to 1.25" Reducer Adapter Part of the Astro T-2 Modular System, Use Smaller Eyepieces and Accessories, Fits Focusers, Barlows, and Diagonals, Standard T-2 Male Threads, 2" Filter Threads ... more

Celestron 1.25" Telescope Observation Accessory and Power Kit 18774

Free Express Shipping! Celestron 1.25" Telescope Observation Accessory and Power Kit Power Tank 12 VDC Power Supply, 110 VAC to 12 VDC Power Adapter, 6mm, 8mm, 13mm, 17mm, 32mm Eyepieces, Six Wratten Planetary Filters, Moon Filter, 2x Barlow Lens, Hard... ... more

Celestron Deluxe Telescope 1.25" Observation and Power Accessory Kit 18774

Free Express Shipping! Celestron Deluxe Telescope 1.25" Observation and Power Accessory Kit Power Tank 12VDC Power Supply, 110VAC to 12VDC Power Adapter, 6mm, 8mm, 13mm, 17mm, 32mm Eyepieces, Six Wratten Planetary Filters, UHC Light Pollution Filter,... ... more

Celestron FirstScope Accessory Kit (1.25") 21024-ACC

Celestron FirstScope Accessory Kit (1.25") 6mm Eyepiece, 12.5mm Eyepiece, Moon Filter, 5x24 Finderscope with Bracket, FirstScope Carrying Bag, "Starry Night" Free Software Download TELESCOPES-Eyepieces ... more

Celestron AstroMaster Accessory Kit (1.25") 94307

Free Express Shipping! Celestron AstroMaster Accessory Kit (1.25") 15mm Kellner Eyepiece, 6mm Plossl Eyepiece, 2x Barlow Lens, #80A Blue Planetary Filter, #25 Red Planetary Filter, Moon Filter, Foam-Lined Hard Plastic Carrying Case ... more

Celestron PowerSeeker Accessory Kit (1.25") 94306

Free Shipping! Celestron PowerSeeker Accessory Kit (1.25") 9mm High-Power Eyepiece, 15mm Medium Magnification Eyepiece, #80A Blue, #25 Red Planetary Filters, Contrast Enriching Moon Filter, Microfiber Cleaning Cloth, Foam-Lined Hard Carrying Case ... more

Celestron Observers Accessory Kit (1.25") 94308

Free Express Shipping! Celestron Observers Accessory Kit (1.25") 1.25" Diameter Accessories, 6mm and 17mm Plossl Eyepieces, #25 Red and #80A Blue Color Filters, Neutral Density Moon Filter, Barlow/T-Adapter Combo, Molded Plastic Case ... more