DayStar Filters

Items 11 to 20 of 70 total

per page
Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
  1. Quantum Calcium II H 5Å PE
    Quantum Calcium II H 5Å PE
    $6,995.00

    5.0Å PE Quantum Solar Filter, Calcium H line. For use with refractors, SCTs, Maksutovs. Includes front and rear plates, power supply, instructions, and hard case. Requires UV/IR cut filter, plus Powermate barlow or stop down mask to reach F/13-F/35 focal ratio for best performance (sold separately). Learn More
  2. Daystar Instruments CALCIUM QUARK Filter
    Daystar Instruments CALCIUM QUARK Filter
    $1,195.00

    Daystar Instruments QUARK is the first Calcium "Eyepiece"
    CALCIUM MODEL for F/7 or longer refractors


    Learn More
  3. Daystar Instruments QUARK for Questar PROMINENCE Filter
    Daystar Instruments QUARK for Questar PROMINENCE Filter
    $1,195.00

    In Stock!

    Daystar Instruments QUARK is the first Hydrogen Alpha "Eyepiece"
    PROMINENCE MODEL ***FOR QUESTAR TELESCOPES ONLY***

    This new, All-In-One design marries high quality components of all adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of DayStar* at an affordable price.

    Quark is available in a choice of "prominence" or "chromosphere"
    ~ Choose either for the same, low price ~

    Learn More
  4. Daystar Instruments QUARK for Questar CHROMOSPHERE Filter
    Daystar Instruments QUARK for Questar CHROMOSPHERE Filter
    $1,195.00

    In Stock!

    Daystar Instruments QUARK is the first Hydrogen Alpha "Eyepiece"
    CHROMOSPHERE MODEL ***FOR QUESTAR TELESCOPES ONLY***

    This new, All-In-One design marries high quality components of all adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of DayStar* at an affordable price.

    Quark is available in a choice of "prominence" or "chromosphere"
    ~ Choose either for the same, low price ~

    Learn More
  5. Daystar Instruments COMBO QUARK CHROMOSPHERE Filter
    Daystar Instruments COMBO QUARK CHROMOSPHERE Filter
    $1,195.00

    Daystar Instruments QUARK is the first Hydrogen Alpha "Eyepiece"
    COMBO CHROMOSPHERE MODEL for SCTs, Maks, or F/15 and longer refractors

    Quark is available in a choice of "prominence" or "chromosphere"
    ~ Choose either for the same, low price ~

    Learn More
  6. Daystar Instruments COMBO QUARK PROMINENCE Filter
    Daystar Instruments COMBO QUARK PROMINENCE Filter
    $1,195.00

    Daystar Instruments QUARK is the first Hydrogen Alpha "Eyepiece"
    COMBO PROMINENCE MODEL for SCTs, Maks, or F/15 and longer refractors

    Quark is available in a choice of "prominence" or "chromosphere"
    ~ Choose either for the same, low price ~

    Learn More
  7. Universal Lens Filter - 50mm aperture BINOCULAR SET of TWO (2 each)
    Universal Lens Filter - 50mm aperture BINOCULAR SET of TWO (2 each)
    $22.95

    In Stock!

    Universal Lens Filter

    For Binoculars of 50mm aperture. (Contains 2 each 50mm aperture filters)
    Fits over outside diameters of 50-69 millimeters
    Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

    • View and photograph safely! Transmission: 1/1000 OF 1%

    • Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

    • Use over any camera lens

    • Safe on spotting scopes

    Learn More
  8. Universal Lens Filter - 90mm aperture (One)
    Universal Lens Filter - 90mm aperture (One)
    $24.95

    In Stock!

    Universal Lens Filter

    For Lenses and telescopes of 90mm aperture.
    Fits over outside diameters of 85-109 millimeters
    Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

    Learn More
  9. Daystar QUARK Magnesum I b2 line filter
    Daystar QUARK Magnesum I b2 line filter
    $1,295.00

    Daystar Instruments QUARK MgI b2 line "Eyepiece"

    Now shipping.

    By popular demand, we are introducing a Magnesium I b2 line version of the Quark, for use in refractors F/4-F/9.  Magnesium shows high contrast between granulation and spicule boundary in addition to plague emission.


    Learn More
  10. FC190 FlatCap  Imaging Diffuser
    FC190 FlatCap Imaging Diffuser
    $79.00

    FC190 Flat Cap Imaging Diffuser fits 180-189mm tube OD. Learn More

Items 11 to 20 of 70 total

per page
Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction