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  • Original price $ 3.95 - Original price $ 3.95
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    $ 3.95
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    Current price $ 3.95

    Solar Filter/Sun Shade for Galileoscope Refractor Telescope STEM Kit

    Explore Scientific

    Galileoscope Refractor Telescope STEM Kit - Click Here Features Lightweight Includes a sun shade Stronger than any other solar filter film on the...

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    Original price $ 3.95 - Original price $ 3.95
    Original price
    $ 3.95
    $ 3.95 - $ 3.95
    Current price $ 3.95
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    Original price $ 19.99 - Original price $ 49.99
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    $ 19.99 - $ 49.99
    $ 19.99 - $ 49.99
    Current price $ 19.99

    Sun Catcher Variable Large Aperture Solar Filter

    Explore Scientific

    This item is out of stock for online purchases. If you live in Northwest Arkansas, you can still buy this item directly at the Explore Store at 101...

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    Original price $ 19.99 - Original price $ 49.99
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    $ 19.99 - $ 49.99
    $ 19.99 - $ 49.99
    Current price $ 19.99
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  • Neutral Density Filter 2" ND 0.9
    Neutral Density Filter 2" ND 0.9
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    Original price $ 59.99 - Original price $ 59.99
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    $ 59.99
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    Current price $ 59.99

    Neutral Density Filter 2" ND 0.9

    Explore Scientific

    The neutral density filter transmits light uniformly across the entire visual spectrum. It serves as an excellent filter to reduce glare and irradi...

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    Original price $ 59.99 - Original price $ 59.99
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    $ 59.99
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    Current price $ 59.99
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  • Nebula Filter UHC 2.0-inch
    Nebula Filter UHC 2.0-inch
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    Original price $ 139.99 - Original price $ 139.99
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    $ 139.99
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    Current price $ 139.99

    Nebula Filter UHC 2.0-inch

    Explore Scientific

    Explore Scientific Nebula Filter 2.0" UHC Range from 458nm to 508nm with peak at 488nm. Transmission 96.7% UHC - This is an ultra-high contrast nar...

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    Original price $ 139.99 - Original price $ 139.99
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    $ 139.99
    $ 139.99 - $ 139.99
    Current price $ 139.99
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  • AstroZap Full Aperture Glass Solar Filter
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    Original price $ 96.95 - Original price $ 260.95
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    $ 96.95 - $ 260.95
    $ 96.95 - $ 260.95
    Current price $ 96.95

    AstroZap Full Aperture Glass Solar Filter

    Astrozap

    Description These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible i...

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    Original price $ 96.95 - Original price $ 260.95
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    $ 96.95 - $ 260.95
    $ 96.95 - $ 260.95
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  • AstroZap - Baader Solar Filters
    AstroZap - Baader Solar Filters
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    Original price $ 70.80 - Original price $ 180.00
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    $ 70.80 - $ 180.00
    $ 70.80 - $ 180.00
    Current price $ 70.80

    AstroZap - Baader Solar Filters

    Explore Scientific

    Features With AstroSolar™ the Sun appears in neutral white. Baader AstroSolar™ film Filter cell constructed from lightweight 18Ga. aluminum and p...

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    Original price $ 70.80 - Original price $ 180.00
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    $ 70.80 - $ 180.00
    $ 70.80 - $ 180.00
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  • AstroZap Off Axis Glass Solar Filter
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    Original price $ 195.95 - Original price $ 263.95
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    $ 195.95 - $ 263.95
    $ 195.95 - $ 263.95
    Current price $ 195.95

    AstroZap Off Axis Glass Solar Filter

    Astrozap

    Description These are safe off axis solar telescope filters. An off axis solar filter blocks light into the telescope by only allowing light thro...

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    Original price $ 195.95 - Original price $ 263.95
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    $ 195.95 - $ 263.95
    $ 195.95 - $ 263.95
    Current price $ 195.95
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  • AstroZap Binocular Glass Solar Filters
    AstroZap Binocular Glass Solar Filters
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    Original price $ 165.95 - Original price $ 226.95
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    $ 165.95 - $ 226.95
    Current price $ 165.95

    AstroZap Binocular Glass Solar Filters

    Astrozap

    Features These safe filters come in a pair for binoculars. An aluminum cell that is centered and secured to the end of the binoculars with a nylo...

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    Original price $ 165.95 - Original price $ 226.95
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    $ 165.95 - $ 226.95
    $ 165.95 - $ 226.95
    Current price $ 165.95
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  • AstroZap - Baader Solar Sheets
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    Original price $ 33.60 - Original price $ 70.00
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    $ 33.60 - $ 70.00
    $ 33.60 - $ 70.00
    Current price $ 33.60

    AstroZap - Baader Solar Sheets

    Explore Scientific

    Description Make your own solar filter! Visual material includes instructions to build your own filter Baader Solar Material Size Choice: 177mm x...

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    Original price $ 33.60 - Original price $ 70.00
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    $ 33.60 - $ 70.00
    $ 33.60 - $ 70.00
    Current price $ 33.60
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  • OPTOLONG 2" L-eNhance Deep-Sky Light Pollution Filter
    OPTOLONG 2" L-eNhance Deep-Sky Light Pollution Filter
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    Original price $ 229.00 - Original price $ 229.00
    Original price
    $ 229.00
    $ 229.00 - $ 229.00
    Current price $ 229.00

    OPTOLONG 2" L-eNhance Deep-Sky Light Pollution Filter

    Optolong

    The L-eNhance is a three-band filter and ideal for strong suppression of light pollution. It enables astrophotos of objects with narrow-band emissi...

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    Original price $ 229.00 - Original price $ 229.00
    Original price
    $ 229.00
    $ 229.00 - $ 229.00
    Current price $ 229.00
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  • OPTOLONG 1.25" L-eNhance Deep-Sky Light Pollution Filter
    OPTOLONG 1.25" L-eNhance Deep-Sky Light Pollution Filter
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    Original price $ 179.00 - Original price $ 179.00
    Original price
    $ 179.00
    $ 179.00 - $ 179.00
    Current price $ 179.00

    OPTOLONG 1.25" L-eNhance Deep-Sky Light Pollution Filter

    Optolong

    The L-eNhance is a three-band filter and ideal for strong suppression of light pollution. It enables astrophotos of objects with narrow-band emissi...

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    Original price $ 179.00 - Original price $ 179.00
    Original price
    $ 179.00
    $ 179.00 - $ 179.00
    Current price $ 179.00
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  • OPTOLONG 1.25" L-Pro Deep-Sky Light Pollution Filter
    OPTOLONG 1.25" L-Pro Deep-Sky Light Pollution Filter
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    Original price $ 149.00 - Original price $ 149.00
    Original price
    $ 149.00
    $ 149.00 - $ 149.00
    Current price $ 149.00

    OPTOLONG 1.25" L-Pro Deep-Sky Light Pollution Filter

    Optolong

    The L-Pro broadband filter is the ideal choice for suppressing light pollution from artificial light and enables astrophotos of broadband emission ...

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    Original price $ 149.00 - Original price $ 149.00
    Original price
    $ 149.00
    $ 149.00 - $ 149.00
    Current price $ 149.00
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  • Explore Scientific 1.25" Variable Polarizing Filter
    Explore Scientific 1.25" Variable Polarizing Filter
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    Original price $ 58.99 - Original price $ 58.99
    Original price
    $ 58.99
    $ 58.99 - $ 58.99
    Current price $ 58.99

    Explore Scientific 1.25" Variable Polarizing Filter

    Explore Scientific

    Features Variable polarizing filter Individually adjustable image brightness Made from highly parallel optical glass Black anodized aluminum hous...

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    Original price $ 58.99 - Original price $ 58.99
    Original price
    $ 58.99
    $ 58.99 - $ 58.99
    Current price $ 58.99
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  • OPTOLONG 2" L-Pro Deep-Sky Light Pollution Filter
    OPTOLONG 2" L-Pro Deep-Sky Light Pollution Filter
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    Original price $ 199.00 - Original price $ 199.00
    Original price
    $ 199.00
    $ 199.00 - $ 199.00
    Current price $ 199.00

    OPTOLONG 2" L-Pro Deep-Sky Light Pollution Filter

    Optolong

    The L-Pro broadband filter is the ideal choice for suppressing light pollution from artificial light and enables astrophotos of broadband emission ...

    View full details
    Original price $ 199.00 - Original price $ 199.00
    Original price
    $ 199.00
    $ 199.00 - $ 199.00
    Current price $ 199.00
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