Solar Instruments

Features Premium EclipSmart Solar Binoculars featuring Solar Safe filter technology for guaranteed safe observation of the Sun Dual lens non-removable glass solar filters fully meet ISO12312-2 - Safe viewing of the sun when used in accordance with the...

Features Premium EclipSmart Solar Binoculars featuring Solar Safe filter technology for guaranteed safe observation of the Sun Dual lens non-removable glass solar filters fully meet ISO12312-2 - Safe viewing of the sun when used in accordance with the...

Features 50 mm fully coated glass optics give a nice crisp focus to see sunspot groups Full aperture ISO compliant glass solar filters our permanently mounted glass filters have been independently tested to meet ISO standards for safe direct viewing of...

Daystar Instruments QUARK is the first Calcium "Eyepiece"CALCIUM H MODEL for F/7 or longer focal ratio refractors This new, All-In-One design marries high quality components of adapters, snouts and Daystar Calcium H filter into one simple assembly...

Turns ordinary Canon or Nikon style SLR lenses into a Hydrogen Alpha Solar Telescope. It can be used with a camera or an eyepiece or any Quark / telescope industry accessories.Use zoom features of camera lenses to explore wide field to high power views...

Turns ordinary Canon or Nikon style SLR lenses into a Hydrogen Alpha Solar Telescope. It can be used with a camera or an eyepiece or any Quark / telescope industry accessories.Use zoom features of camera lenses to explore wide field to high power views...

This new, All-In-One design marries high quality components of 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...

This new, All-In-One design marries high quality components of 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...

By popular demand, we are introducing a MgI b2 line version of the Quark, for use in refractors F/4-F/9.  Magnesium, a bright green color is easily visible in the center of the human eye's highest sensitivity.  Studies of the Mg line relate to...

DayStar is proud to offer Calcium H ( 3969Å ) and two Calcium K-line (3933.7Å ) filtering systems. Traditionally, university research has employed the Calcium K line for studies of Calcium on the Sun.  These studies have been...

DayStar is proud to offer Calcium H ( 3969Å ) and two Calcium K-line (3933.7Å ) filtering systems. Traditionally, university research has employed the Calcium K line for studies of Calcium on the Sun.  These studies have been...

Our precision Quantum housing incorporates ALL of the desired features for today's solar astronomer... and then some. Operation couldn't be simpler, just plug it in and a green light indicates when the filter is onband. The housing offers live LCD...

0.3Å PE Quantum Solar Filter, Helium D3 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/27-F/35...

0.4Å PE Quantum Solar Filter, Sodium D 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/27-F/35...

This new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality...

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...

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...

Daystar Quark Gemini H alpha Filter: Contains both Prominence and Chromosphere bandpass filters for instant slide-action switching between either view. Now, observers can enjoy the best of both options in one easy to use tool with no equipment swapping...

This new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality...