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  1. LS40ERF

    Lunt - 40mm Energy Rejection Filter

    High quality diffraction limited IR Cut Energy-Rejection-Filters for h-alpha solar filters.Unmounted filters only. ... Learn More
    Model#: LS40ERF
    $99.00

  2. LS50ERF

    Lunt - 50mm Energy Rejection Filter

    High quality diffraction limited IR Cut Energy-Rejection-Filters for h-alpha solar filters.Unmounted filters only. ... Learn More
    Model#: LS50ERF
    $109.00

  3. Lunt - Solarprism / Herschel Wedge 2 "

    Lunt - Solarprism / Herschel Wedge 2 "

    Solarprism/Herschel Wedge with 2 inch barrel for professional White Light Solar-Photography and Solar-Observation. ... Learn More
    Model#: LS2HW
    $288.00

  4. Lunt - Blocking Filter B600 in 1.25" Diagonal with T2 Connection

    Lunt - Blocking Filter B600 in 1.25" Diagonal with T2 Connection

    This 1.25" Lunt Solar Systems B600 Blocking Filter is housed in a star diagonal with a T2 connection.For best performance, be sure to pair your Lunt Solar Systems h-Alpha filter with the proper sized Lunt blocking filter ... Learn More
    Model#: B600d1
    $299.00

  5. Lunt - 100mm Energy Rejection Filter

    Lunt - 100mm Energy Rejection Filter

    Energy Rejection Filters (ERF's) reduce the heat load on your filter assembly by absorbing or reflecting ultra-violet and/or infra-red light

    ...
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    Model#: LS100ERF
    $325.00

  6. B600s1

    Lunt - 6mm Blocking Filter 1.25 " - in Extension Tube with T2 and 2 " Connection

    For telescopes with 1.25 inch focuserLunt Solar Systems currently offers 4 blocking filter apertures for use with our Etalon systems.The Blocking Filter houses additional filters which are required for the safety and performance of the solar package ... Learn More
    Model#: B600s1
    $348.00

  7. Lunt - Blocking Filter B600 in 2" Diagonal with T2 Connection

    Lunt - Blocking Filter B600 in 2" Diagonal with T2 Connection

    This 2.00" Lunt Solar Systems B600 Blocking Filter is housed in a star diagonal with a T2 connection.For best performance, be sure to pair your Lunt Solar Systems h-Alpha filter with the proper sized Lunt blocking filter ... Learn More
    Model#: B600d2
    $348.00

  8. B600s2

    Lunt - 6mm Blocking Filter 2 " - in extension tube with T2 and 2 " connection

    For telescopes with 2 inch focuser. Lunt Solar Systems currently offers 4 blocking filter apertures for use with our Etalon systems.The Blocking Filter houses additional filters which are required for the safety and performance of the solar package ... Learn More
    Model#: B600s2
    $348.00

  9. Lunt - 35mm Ha Etalon Filter

    DISCONTINUED: Lunt - 35mm Ha Etalon Filter

    This is a discontinued item. We recommend the 50mm Ha Double Stack Etalon Solar Filter as a replacement.

    35mm Ha Double Stack Etalon Solar-Filter (Matched)Double-Stack Etalon for all LS35FHa Filter

    ...
    Learn More
    Model#: LS35FHa
  10. Lunt - 130mm Energy Rejection Filter

    DISCONTINUED: Lunt - 130mm Energy Rejection Filter

    High quality diffraction limited IR Cut Energy-Rejection-Filters for h-alpha solar filters.Unmounted filters only. Adapter plates we machine on request to customers need, please ask for a quote ... Learn More
    Model#: LS130ERF
  11. Lunt - 12mm Blocking Filter 2 " - in extension tube with T2 and 2 " connection

    Lunt - 12mm Blocking Filter 2 " - in extension tube with T2 and 2 " connection

    The Lunt Solar Systems B1200 Blocking Filter is its own unique system which houses ... Learn More
    Model#: B1200s2
    $648.00

  12. Lunt - Blocking Filter B1200 in 1.25" Diagonal with T2 Connection

    Lunt - Blocking Filter B1200 in 1.25" Diagonal with T2 Connection

    This 1.25" Lunt Solar Systems B1200 Blocking Filter is housed in a star diagonal with a T2 connection.For best performance, be sure to pair your Lunt Solar Systems h-Alpha filter with the proper sized Lunt blocking filter ... Learn More
    Model#: B1200d1
    $648.00

  13. Lunt - 12mm Straight Thru Blocking filter 1.25" - in Extension Tube with T2 and 2" Connection

    Lunt - 12mm Straight Thru Blocking filter 1.25" - in Extension Tube with T2 and 2" Connection

    The Lunt Solar Systems B1200 Blocking Filter is its own unique ... Learn More
    Model#: B1200s1
    $648.00

  14. Lunt - Blocking Filter B1200 in 2" Diagonal with T2 Connection

    Lunt - Blocking Filter B1200 in 2" Diagonal with T2 Connection

    This 2.00" Lunt Solar Systems B1200 Blocking Filter is housed in a star diagonal with a T2 connection.For best performance, be sure to pair your Lunt Solar Systems h-Alpha filter with the proper sized Lunt blocking filter ... Learn More
    Model#: B1200d2
    $648.00

  15. Lunt - 35mm Ha Etalon Filter with B600 for 1.25" Focuser

    DISCONTINUED: Lunt - 35mm Ha Etalon Filter with B600 for 1.25" Focuser

    This is a discontinued item. We recommend the 50mm Ha-Etalon Filter with B600 blocking filter with 1.25" focuser as a replacement.

    H-alpha Single Pass Front Mount Etalon System for telescopes with 1.25" focuser and up to 540mm focal length.Introducing the LS35 Hydrogen-alpha system

    ...
    Learn More
    Model#: LS35FHa1/B600
  16. Lunt - 35mm Ha Etalon Filter with B600 for 2" Focuser

    DISCONTINUED: Lunt - 35mm Ha Etalon Filter with B600 for 2" Focuser

    This is a discontinued item. We recommend the 50mm Ha-Etalon Filter system with B600 blocking filter for 2" focuser as a replacement.

    H-alpha Single Pass Front Mount Etalon System for telescopes with 2" focuser and up to 540mm focal length.Introducing the LS35 Hydrogen-alpha system

    ...
    Learn More
    Model#: LS35FHa2/B600
  17. Lunt - Calcium Module with B600 Blocking Filter in Star Diagonal with T2 Connection

    Lunt - Calcium Module with B600 Blocking Filter in Star Diagonal with T2 Connection

    Calcium K (Ca-K) Telescopes and Filters are used to study the wavelength of 393.4nm. ... Learn More
    Model#: LS6CaKMDd
    $718.00

  18. Lunt - Calcium Module with B600 Blocking Filter in Extension Tube with T2 Connection

    Lunt - Calcium Module with B600 Blocking Filter in Extension Tube with T2 Connection

    Calcium K (Ca-K) Telescopes and Filters are used to study the wavelength of 393.4nm.

    ...
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    Model#: LS6CaKMDs
    $718.00

  19. Lunt Solar Systems -  Calcium Module (Ca-K) with B1200 Blocking Filter  -  in Extension Tube with T2  connection

    DISCONTINUED: Lunt Solar Systems - Calcium Module (Ca-K) with B1200 Blocking Filter - in Extension Tube with T2 connection

    Calcium K (Ca-K) Telescopes and Filters are used to study the

    This Product Is No Longer Available, Please See LS12CaKMDd2 For Replacement

    ...
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    Model#: LS12CaKMDs2
  20. Lunt - 35mm Ha Etalon Filter with B1200 for 1.25 " Focuser

    DISCONTINUED: Lunt - 35mm Ha Etalon Filter with B1200 for 1.25 " Focuser

    This is a discontinued item. We recommend the 50mm Etalon Filter System with B1200 filter for 1.25" focuser as a replacement.

    H-alpha Single Pass Front Mount Etalon System for telescopes with 1.25" focuser and up to 1080mm focal length.Introducing the LS35 Hydrogen-alpha system

    ...
    Learn More
    Model#: LS35FHa1/B1200

Items 1 to 20 of 53 total

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