David Astro Inc.
1440 rue Joliot-Curie J4B 7L9 Boucherville, QC, Canada

If there's an upgrade to do on your SCT, it's to replace the stocjk focuser with the Feather Touch Micro Focuser. With its 10:1 reduction, the focus buttery smooth! Several models in stock! - For C8 SCT, C8 EdgeHD, RASA 8, SW Mak 150/180: https://davidastro.com/starlight-instruments-feather-touch/ - For C9. 25 SCT, C9. 25 EdgeHD: https://davidastro.com/starlight-instruments-feather-touch/ - For C11, C11 EdgeHD and RASA 11: https://davidastro.com/starlight-instruments-feathe...r-touch/ Your SCT is not in the list above? Contact us!

The worthy successor to the famous STF-8300 camera ! https://davidastro.com/sbig-stc-7-mono-complete-scientific/

Now a dealer of the renowned Dew-Not heater strips! https://davidastro.com/dew-not/

Get up to 15% off the Atik 16200! Furthermore, get 50% off Atik filters when buying an Atik mono camera (Atik GP excluded)! Promotion valid until the end of December. https://davidastro.com/atik-16200-mono/ https://davidastro.com/atik-16200-color/

Tired of making your flats with t-shirts or at dusk? The Pegasus FlatMaster is the solution. It's a dimmable flatfield electroluminescent panel. Available in 150 mm version (in stock!) and 250 mm. https://davidastro.com/astrophotog/image-calibration-tools/