DayStar Filters

Items 11 to 20 of 60 total

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

Grid  List 

Set Ascending Direction
  1. Daystar QUARK Sodium D line filter
    Daystar QUARK Sodium D line filter
    $1,295.00

    Daystar Instruments QUARK NaD Line "Eyepiece"

    Now shipping.

    By popular demand, we are introducing a Sodium D-line version of the Quark, for use in refractors F/4-F/9. 

     


    Sodium will give high resolution sunspot detail, plague, granulation, and possibly the super-granulation depending on resolution and seeing of the observer.

    Sodium can also show flare footprints, also known as flare kernels.

    The line is brighter than both Calcium and even Hydrogen Alpha. So it's going to be very easy for observers to see and the exposures will be very short.

    We'll be doing D2 line on 5890

    Sodium D line Quarks will all be 0.5 or narrower.



    Learn More
  2. Interference Eliminator (C mount)
    Interference Eliminator (C mount)
    $199.00

    Eliminate waves of interference on monchromatic solar images with this handy adapter. C thread on front and rear. Learn More
  3. Quantum Calcium II H 5Å PE
    Quantum Calcium II H 5Å PE
    $13,990.00

    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
  4. Daystar Instruments CALCIUM QUARK Filter
    Daystar Instruments CALCIUM QUARK Filter
    $1,295.00

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


    Learn More
  5. SR 127-QT PROM Model  Dedicated Solar Telescope - SE Grade
    SR 127-QT PROM Model Dedicated Solar Telescope - SE Grade
    $7,995.00

    SR 127mm PROMINENCE Model Dedicated Solar Telescope - SE Grade Complete 127mm Hydrogen Alpha Solar Telescope Learn More
  6. FC90 FlatCap  Imaging Diffuser
    FC90 FlatCap Imaging Diffuser
    $85.00

    FC90 Flat Cap Imaging Diffuser fits 80-89mm tube OD or 63mm ERF Learn More
  7. Quantum Hydrogen Alpha 0.3-0.5Å SE
    Quantum Hydrogen Alpha 0.3-0.5Å SE
    $8,995.00

    Out of stock

    0.3-0.5Å SE Quantum Solar Filter, Hydrogen Alpha line. For use with refractors, SCTs, Maksutovs. Includes front and rear plates, power supply, instructions, and hard case. Requires ERF or UV/IR cut filter, plus Powermate barlow or stop down mask to reach F/27-F/35 focal ratio for best performance (sold separately). Learn More
  8. DayStar Blocker & Trimmer Restoration Quantum PE/University
    DayStar Blocker & Trimmer Restoration Quantum PE/University
    $1,995.00

    Out of stock

    Restoration of blocker & trimmer filters on Quantum PE / University models of DayStar Solar Filters that are out of warranty. Learn More
  9. FC210 FlatCap  Imaging Diffuser
    FC210 FlatCap Imaging Diffuser
    $99.00

    FC210 Flat Cap Imaging Diffuser fits 190-209mm tube OD. Learn More
  10. FC190 FlatCap  Imaging Diffuser
    FC190 FlatCap Imaging Diffuser
    $99.00

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

Items 11 to 20 of 60 total

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

Grid  List 

Set Ascending Direction