West Coast Astro ZWO Seestar S50 MASK PRO Expansion Pack 1

Expand your MASK PRO System with this ghostly four pack of Diffraction Spike Masks. Each mask provides a unique visual effect on your photos of stars.

The West Coast Astro MASK PRO Expansion Pack 1 for Seestar S50 is available for purchase at the following locations:

Design Philosophy

Meticulous craftsmanship by amateur astrophotographers for fellow astrophotographers

Our love for astrophotography started with us publishing content to our social media feeds and we were encouraged to push our standards higher due to the encouraging words of our followers after seeing our content. Throughout this journey of discovery, we noticed the lack of easily available tools that allow other amateur astrophotographers to improve their photos and wanted to change that.

All West Coast Astro Products were designed to fill our needs as amateur astrophotographers and have undergone extensive testing and development. We both improved on time-tested product designs and created our own innovative products. We manufacturer everything in small batches and focus on producing a high quality and affordable product.

Crafted with Precision for the ZWO Seestar S50

Our West Coast Astro MASK PRO Expansion Pack 1 was professionally crafted and manufactured to precisely fit the ZWO Seestar S50 Smart Telescope. Special Care was taken to ensure that our products fit the tight tolerances of the telescope and not damage or interfere with normal use of the telescope.

Product Images

Expansion Pack 1 – Slide 1 Installed

Expansion Pack 1 – Slide 2 Installed

Expansion Pack 1 – Slide 3 Installed

Expansion Pack 1 – Slide 4 Installed

Where can I buy the West Coast Astro MASK PRO Expansion Pack 1?

You can purchase this product from Amazon, eBay or Etsy.

Fast and Affordable Shipping

Small Production Runs with Quality Control Checks at each step