Astrozap Dust-Cover For 20" Ritchey Chretien Telescopes

Astrozap Dust-Cover For 20-Inch Ritchey Chretien Telescopes

This Astrozap Dust-Cover is designed to fit 20-Inch Ritchey Chretien Telescope tubes with up to an 22-inch Outside Diameter. The Astrozap Dust-Cover's construction of durable cotton/ nylon blend and sewn in elastic band, ensures to keep excessive dust away from its optics. Note: Image depicts a cover on a Dobsonian. The cover you'll receive is identical to the one pictured but sized to fit a 20-Inch Ritchey Chretien Telescope. Manufacturer Product Number: 1420