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  1. Thousand Oaks 5.25" Solarlite Film Solar Filter

    $69.00

    Thousand Oaks SolarLite Film Solar filters allow you to check out the intricacies of sunspots against a majestic yellow-orange solar tapestry.

  2. Thousand Oaks SolarLite 14" Solar Filter For Celestron and Meade 14" SCT S-16000

    $159.00
    This Thousand Oaks White Light Solar Filter is designed to work with Celestron and Meade 14" Schmidt-Cassegrains.
  3. Thousand Oaks SolarLite 9.25" Solar Filter For Celestron 9.25" SCT S-10750

    $119.00
    This white light solar filter is designed to work with the Celestron 9.25" SCT.
  4. Thousand Oaks Full aperture Solar Light filter for Celestron C-150CR and C-150HD 6" refractors and Takahashi FS-128

    $89.00
    This Thousand Oaks full aperture Solar Light solar filter fits the Celestron C-150CR and C-150HD 6" refractors, the Takahashi FS-128 5" refractor, the Orion 6" Sky Watcher, and the Intes MK67 . . .
  5. Thousand Oaks SolarLite 11" Solar Filter For Celestron 11" SCT S-12500

    $129.00
    After years of R & D Thousand Oaks has developed a new solar film that has the optical quality of the glass
  6. Lunt 60mm Ha Etalon filter

    $1,800.00
    The Lunt LS60FHa is a 60 mm aperture (no central obstruction) integrally tuned etalon for use on a customer supplied refractor.
  7. Lunt 50mm Hydrogen Alpha Filter with B3400 for 2" Focusers

    $2,796.00
    The Lunt LS50FHa is a 50 mm aperture (no central obstruction) integrally tuned etalon for use on any customer-supplied refractor.
  8. Lunt 50mm Ha Etalon Filter

    $1,100.00
    The Lunt LS50FHa is a 50 mm aperture (no central obstruction) integrally tuned etalon for use on any customer-supplied refractor.
  9. Lunt 1.25" polarizing filter

    $45.00
    The 1.25" Lunt PF1.25 polarizing filter is designed for use with 1.25" eyepieces in the Lunt LS1.25HW Solar Wedge to control the image brightness during white light visual observing.
  10. Lunt 50mm tunable H-alpha filter 2" diagonal 18mm blocking filter for scopes under 1800mm focal length

    $1,996.00
    This 50mm clear aperture Lunt H-alpha filter can be used to provide striking views of solar prominences and disk detail with virtually any telescope having a focal length under 1800mm . . .
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