Products

Instantly switch between Chromosphere (≤0.5Å) and Prominence (≥0.6Å) views Contains two independent, hand-matched SE-grade Fabry-Perot etalons Opt...

All-In-One Hydrogen-Alpha Solar Filter Tuned for Chromosphere (Surface) Detail Designed Exclusively for Questar Telescopes USB-Powered for Field U...

Transforms a Questar telescope into a Hydrogen-alpha solar telescope Prominence model optimized for high-contrast views of solar limb activity All...

Dual switchable Fabry-Perot etalons for Hydrogen-Alpha (6562.8 Å) viewing Instantly select a ≤0.5Å bandpass for chromosphere detail or a ≥0.6Å...

All-in-one Hydrogen-Alpha Solar Filter Prominence Model for Bright, High-Contrast Eruptions Integrated 4.3x Telecentric Barlow For F/4 to F/9 Refr...

Direct C-Mount Threading for Daystar Quark Adds 10mm of Optical Path Length Internal Knife-Edge Baffles for Maximum Contrast Lightweight 0.06 lb A...

Includes both C-thread and T-thread adapters for Daystar Quark filters Provides a rigid, direct-thread connection to eliminate camera tilt and fle...

Connects T-thread cameras directly to a Daystar Quark Adds 10mm of spacing (flange-to-flange) Internal knife-edge baffles reduce reflections Rigid...

Official power supply for all Daystar Quark models Ensures stable power for precise etalon heating Universal voltage compatibility for internation...

10 ft Cable Length Full 2.1 AMP Support Heavy-Gauge 24 AWG Shielded Wire USB-A to Micro-B Connectors Designed for Daystar Quark Filters Descrip...

Nominal 0.8X Focal Reduction Factor Designed Exclusively for Daystar Quark Filters Widens the True Field of View Increases Image Brightness for Pr...

1.25" Barrel Diameter Direct Fit for Daystar Quark Solar Filters Accepts Standard 1.25" Eyepieces Description FAQ Specifications In the Box Dow...

Adapts standard SCT male threads to a 2" female drawtube Enables the use of 2-inch diagonals, eyepieces, and accessories Durable, single-piece met...

Adapts the TeleVue 4X Powermate to Daystar Quantum or ION filters Creates a shorter, more rigid optical train Features a male M48x0.75 thread and ...

60mm Dedicated Solar Telescope Narrow 'Doublestack' Bandpass High-Contrast Hydrogen-Alpha Views Precision Front Helical Focuser Integrated Solar B...

60mm Aperture Dedicated Hydrogen Alpha Solar Telescope Targets the Sun's Chromosphere Helical Front-Focuser Solar Bullet Projection Finder 16mm Cl...

60mm Aperture Dedicated Hydrogen Alpha Solar Telescope "Prominence" Model for High-Contrast Limb Detail Helical Front-Focuser Integrated Solar Bul...

80mm Aperture Dedicated Solar Telescope Optimized for Chromosphere (Hydrogen-Alpha) Viewing Integrated Etalon and Blocking Filter System Robust, G...

80mm Aperture Dedicated Solar Telescope Optimized for High-Contrast Solar Prominences Internal, USB-Powered Etalon Heater Precision Helical Focuse...

Enables PC control of Daystar Quantum series filters Required for use with Quantum Control software Allows for precise, repeatable digital tuning ...

Observes the Sodium D-Line at 5890 Å Bandpass of approximately 0.3-0.5 Angstroms Integrated 4.2X Telecentric Barlow Lens Designed for F/4 to F/9 R...

100mm Aperture Dedicated Hydrogen-Alpha Solar Telescope 0.5Å or Narrower Bandwidth (Chromosphere Model) 1690mm Effective Focal Length (f/16.9) Ele...

60mm Aperture Dedicated H-Alpha Telescope 930mm Effective Focal Length (f/15.5) Chromosphere Model: 0.5Å FWHM Bandwidth Electronic PID Tuning with...

80mm Aperture Dedicated Hydrogen-Alpha Solar Telescope 1400mm Effective Focal Length (f/17.5) Chromosphere Model: 0.5Å FWHM Bandwidth or Narrower ...