Products

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 / te...

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 / te...

SLR CAMERA LENS ADAPTER FOR QUARK: Turns your SLR lense into a Hydrogen Alpha Telescope!- For CANON lenses.Connects your Daystar QUARK solar filter...

This new, All-In-One design marries high quality components of adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through...

This new, All-In-One design marries high quality components of adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through...

DayStar Energy Rejection Filters reduce the heat load on your filter assembly by absorbing or reflecting UV and/or I light and transmitting light i...

DayStar Energy Rejection Filters reduce the heat load on your filter assembly by absorbing or reflecting UV and/or I light and transmitting light i...

This 2" eyepiece holder threads into the top of your Quark after removing the 1.25" adapter that come standard with every Quark.

Easily take flat frames for solar imaging Calibrates out the effects of dust spots, vignetting, and filter uniform...

GM2DT: Front, Gold Side drawtube snout Has male T-threads and male 2" drawtube snout. Fits with Q3GFTF Front, Gold plate.

Fits Quantums. Has male T threads and female SCT ring.Fits with Q3GWTF Front Gold plate (above)Mounts on 2" T-thread telescope focusers.Also known ...

For adapting the TeleVue 4X Powermate to Quantum or ION filters. Makes your optics train much shorter. No PMT adapter required. Simply unscrew the ...

DayStar's Imaging Focal Reducer can give you more field of view in your images. 2" to T mount, with included T extension tube for even more reducti...

The Daystar Interference Eliminator can be used between the camera and the Quark to adjust the light angle and extinct the interference pattern – o...

The Daystar Interference Eliminator can be used between the camera and the Quark to adjust the light angle and extinct the interference pattern – o...

Eliminate the Newton Rings +/- 5° Tilt Range Compatible with M42x0.75 17.5m or 12.5mm cameras ...

The Daystar Interference Eliminator can be used between the camera and the Quark to adjust the light angle and extinct the interference pattern – o...

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...

SLR CAMERA LENS ADAPTER FOR QUARK: Turns your SLR lense into a Hydrogen Alpha Telescope!- For NIKON lenses.Connects your Daystar QUARK solar filter...

For adapting the TeleVue 4X Powermate to Quantum or ION filters. Makes your optics train much shorter. No PMT adapter required. Includes one each Q...

DayStar is proud to offer Calcium H ( 3969Å ) and two Calcium K-line (3933.7Å ) filtering systems. Traditionally, university research has employed ...

DayStar is proud to offer Calcium H ( 3969Å ) and two Calcium K-line (3933.7Å ) filtering systems. Traditionally, university research has employed ...

Daystar Quantum Extension Tube - 2" 80mm Long