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Thousand Oaks Optical

Thousand Oaks Optical is a family owned business specializing in production of safe white light solar filters and supporting astronomy products.  Thousand Oaks makes solar filters to fit nearly any optics from binoculars to large aperture telescopes.  Catch the next eclipse with a Thousand Oaks filter.

Filters

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  • Thousand Oaks SolarLite 11" Solar Filter For Celestron 11" SCT S-12500
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    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00

    Thousand Oaks Solarlite 11" Solar Filter For Celestron 11" SCT S-12500

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    Thousand Oaks SolarLite Solar Filter (S-12500) – For Celestron 11" SCT Full-Aperture Solar Safety for the Celestron 11" Schmidt-Cassegrain If you o...

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    $129.00 - $129.00
    $129.00
    $129.00 - $129.00
    $129.00
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  • Sold out
    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    Thousand Oaks 3.50" Solarlite Film Solar Filter

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    Thousand Oaks SolarLite 3.50" Solar Filter (S-3500) Trusted Solar Protection for 3.50" Aperture Telescopes The Thousand Oaks SolarLite 3.50" Solar ...

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    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00
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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    Thousand Oaks 4.25" Solarlite Film Solar Filter

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    Thousand Oaks SolarLite 4.25" Solar Filter (S-4250) Premium Solar Protection for 4.25" Aperture Telescopes The Thousand Oaks SolarLite 4.25" Solar ...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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    $59.00 - $59.00
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    $59.00

    Thousand Oaks 3.25" Solarlite Film Solar Filter

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    Thousand Oaks SolarLite 3.25" Solar Filter (S-3250) Reliable Solar Protection for 3.25" Aperture Telescopes The Thousand Oaks SolarLite 3.25" Solar...

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    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00
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  • Digital Dew Heater Four channel/four output control unit
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    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00

    Thousand Oaks Digital Dew Heater Four Channel/Four Output Control Unit

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    Thousand Oaks Digital Dew Heater Control Unit – Four Channel / Four Output Advanced Dew Prevention with Full Digital Control and Battery-Saving Eff...

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    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00
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  • Full aperture Solar Light filter Celestron C5, NexStar 5; Meade ETX-125; Astro-Tech 111EDT
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    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00

    Thousand Oaks Full Aperture Solar Light Filter Celestron C5, Nexstar 5; Meade Etx-125; Astro-Tech 111Edt

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    Thousand Oaks SolarLite Solar Filter – For Celestron C5, NexStar 5, Meade ETX-125 & Astro-Tech AT111EDT Versatile Solar Protection for 5" SCTs ...

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    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00
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  • Full aperture Solar Light filter | Meade ETX-105 | Celestron 4" refractors | TeleVue
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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    Thousand Oaks Full Aperture Solar Light Filter | Meade ETX-105 | Celestron 4" Refractors | Televue

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    Thousand Oaks SolarLite Solar Filter – For Meade ETX-105, Celestron 4" Refractors & Tele Vue Telescopes Tailored Solar Safety for Compact Maks ...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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  • Full aperture Solar Light filter for Takahashi FS-102. TSA-102, FSQ-106, Celestron C102
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    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00

    Thousand Oaks Full Aperture Solar Light Filter For Takahashi FS-102. TSA-102, Fsq-106, Celestron C102

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    Thousand Oaks SolarLite Solar Filter – For Takahashi FS-102, TSA-102, FSQ-106 & Celestron C102 Premium Solar Viewing for 4"–4.1" Refractors Thi...

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    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00
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    $59.00 - $59.00
    $59.00
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    $59.00

    Thousand Oaks 3.75" Solarlite Film Solar Filter

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    Thousand Oaks SolarLite 3.75" Solar Filter (S-3750) Safe, High-Quality Solar Observing for 3.75" Aperture Telescopes The Thousand Oaks SolarLite 3....

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    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00
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  • Digital Dew Heater Strip for 2" eyepieces and large finderscopes
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    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00

    Thousand Oaks Digital Dew Heater Strip for 2" Eyepieces and Large Finderscopes

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    Thousand Oaks Dew Heater Strip – For 2" Eyepieces & Medium Finderscopes Reliable Dew Prevention for Larger Eyepieces and Accessories Larger opt...

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    $39.00 - $39.00
    $39.00
    $39.00 - $39.00
    $39.00
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  • Sold out
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    Thousand Oaks 4.75" Solarlite Film Solar Filter

    Thousand Oaks
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    Thousand Oaks SolarLite 4.75" Solar Filter (S-4750) Reliable, High-Contrast Solar Viewing for 4.75" Aperture Telescopes The Thousand Oaks SolarLite...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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  • Sold out
    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    Thousand Oaks 4.00" Solarlite Film Solar Filter

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    Thousand Oaks SolarLite 4.00" Solar Filter (S-4000) High-Contrast Solar Viewing for 4.00" Aperture Telescopes The Thousand Oaks SolarLite 4.00" Sol...

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    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00
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  • Full aperture SolarLite filter for Celestron 8" Newtonian reflectors C8N/C8N-GT
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    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00

    Thousand Oaks Full Aperture Solarlite Filter For Celestron 8" Newtonian Reflectors C8N/C8N-GT

    Thousand Oaks
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    Thousand Oaks SolarLite Solar Filter – For Celestron 8" Newtonian Reflectors (C8N / C8N-GT) Full-Aperture Solar Protection for 8" Newtonians Design...

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    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00
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  • Sold out
    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00

    Thousand Oaks Full Aperture Solarlite filter for Celestron/Meade 8" SCTs and Meade 7" Maks

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    Thousand Oaks SolarLite Solar Filter – For 8" SCTs & 7" Maks Safely Observe the Sun with High-Quality SolarLite Film Experience safe and detail...

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    $109.00 - $109.00
    $109.00
    $109.00 - $109.00
    $109.00
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