Support the activities, educational programs, and facilities of the Kalamazoo Astronomical Society by purchasing some of these fine products that will show your KAS pride, teach you about amateur astronomy, or help you observe the night sky.

If you'd like to avoid shipping charges then contact us directly with your order and you can pick it up at an upcoming KAS activity.

Please Note: We only ship to destinations in the continental United States.

Thank you and happy shopping!

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KAS Eclipse Shades

Our Eclipse Shades make it possible for you to safely view the Sun’s surface. They are made of the highest quality black plastic polymer material with the integral filter medium distributed throughout the lens.

They filter out 100% of ultraviolet and infrared radiation, plus 99.999% of intense visible light. These premium solar filters are scratch-resistant, safe, and create a sharp orange-colored image of the Sun.

Each pair includes an informative postcard on the 2024 total solar eclipse and a 4" x 6" resealable bag to protect them when not in use.
Price: $3.00 + Shipping

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KAS Lapel Pins

Our KAS cloisonné hard enamel lapel pins are 1-inch in diameter and made of nickel. They are fashioned in the shape of our classic solar eclipse logo. A military clutch is used on the back.
Price: $5.00 + Shipping

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Miller Planisphere

The Miller Planisphere is made with heavy duty plastic and includes a durable plastic case. All planispheres sold by the KAS are 10.5” in diameter and set at 40º latitude. Just dial the date and time and you'll see what's in the sky for that moment. Every blossoming amateur astronomer should own one of these!
Price: $13.00 + Shipping

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KAS Embroidered Caps

Show your KAS pride on your head with one of our embroidered baseball caps! Colors available include black, khaki, and navy blue. They are made of 100% brushed cotton twill and include a self-fabric closure with D-ring slider and tuck-in strap.
Price: $20.00 + Shipping