The dew shield is the basic component of telescope dew fighting. Astrozap dew shields are proudly made in the USA of the highest quality materials and workmanship. Astrozap Aluminum and Flexi dew shields are a vital part of dew fighting strategies, with the added feature of light shielding -- reducing or eliminating undesirable stray light. Notched dew shields are made to fit specific telescope models.
Astrozap Aluminum dew shields are the flagship products of Astrozap. Lightweight Astrozap aluminum dew shields have a special interior coating process that yields a flat black, non-reflective surface inside the tube to reduce or eliminate stray, off-axis light. The felt liner where the dew shield mounts to the telescope protects the finish of your telescope and also helps to absorb moisture. Heavy duty, threaded grommets and nylon thumb screws provide secure connection.
Astrozap Flexi-Shield™ dew shields are made from high quality ABS-grade polymers, with VELCRO® Brand fasteners to provide a snug fit, and padded so as not to mar or scratch the telescope's finish. They roll up easily into a convenient size for easy transportation to star parties and dark sky sites, near and far.
Astrozap Flexi-Heat™ dew shields are also made from high quality ABS-grade polymers, with VELCRO® Brand fasteners to provide a snug fit, and padded so as not to mar or scratch the telescope's finish. Flexi-Heat™ dew shields uniquely combine both active and passive methods of dew fighting. Each Flexi-Heat™ dew shield has a built-in Astrozap Dew Heater Strap. When used with the Astrozap Dual Channel Dew Controller or the D/C Adapter, the Flexi-Heat™ dew shield performs both active and passive dew fighting methods to keep the telescope objective dew-free, thereby lengthening precious telescope time.
To help you in selecting a dew shield we have two help pages:
How to Choose the Right Dew Shield
How to Choose the Right Dew Shield
Astrozap Dew Shields by Celestron Telescope Make and Model (other tables like this are in process for other brands of telescopes)
The AZ-820-N-2 Flexi-Heat™ heated flexible dew shield fits Celestron 8" SCT's with Upper and lower dovetails including: CGX-800 SCT CGX 800 EdgeH...
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The AZ-817 Flexi-Heat™ heated flexible dew shield fits Celestron 8" SCT's with side bar including: NexStar Evolution 8" SCT NexStar Evolution 8" ...
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The AZ-257 aluminum dew shield fits the Celestron 8" RASA with upper and lower dovetails including: CGX 8" RASA CGEM II 8" RASA Advanced VX 8" ...
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The AZ-812-N-2 Flexi-Heat™ heated flexible dew shield fits Celestron 11" SCT's with upper and lower dovetails including: CGX-L 1100 SCT CGX-L 110...
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The AZ-133 Flexi-Shield™ flexible dew shield fits the Celestron NexStar 127 SLT Maksutov telescope. The dew shield is the basic component of t...
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The AZ-251-TB aluminum dew shield fits Celestron 11" SCT's with Hyperstar and with upper and lower dovetails including: CGX-L 1100 SCT CGX-L 1...
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The AZ-255 aluminum dew shield fits the Celestron 11" RASA with upper and lower dovetails including: CGX-L 1100 RASA CGX 1100 RASA Astrozap alum...
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The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...
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The AZ-809-N-2 Flexi-Heat™ heated flexible dew shield fits Celestron 9.25" SCT's with upper and lower dovetails including: CGX-L 925 SCT CGX-L 92...
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The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray...
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The AZ-816 Flexi-Heat™ heated flexible dew shield fits Celestron 6" SCT's with side bar including: Advanced VX 6" SCT NexStar Evolution 6" SCT N...
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The AZ-117 Flexi-Shield™ flexible dew shield with notch for side bar fits Celestron 5SE SCT with upper and lower dovetails including: The dew shi...
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The AZ-809-E Flexi-Heat™ heated flexible dew shield with side notch fits the Celestron NexStar Evolution 9.25 SCT. Flexi-Heat™ dew heater specs: ...
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Please note: AZ-245 is temporarily out of stock but expected to be available to order again in August, 2022. The AZ-245 aluminum dew shield fits th...
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The AZ-250-TB aluminum dew shield fits Celestron 8" SCT's with Hyperstar and with upper and lower dovetails including: CGX 800 SCT CGX 800 E...
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The AZ-116 Flexi-Shield™ flexible dew shield fits Celestron 6" SCT's with side bar including: Advanced VX 6" SCT NexStar Evolution 6" SCT Nexstar...
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The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...
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The AZ-148 Flexi-Shield™ flexible dew shield fits Celestron 11" SCT's with upper and lower dovetail notches including: CGX-L 1100 SCT CGX-L 1100 ...
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The AZ-118 Flexi-Shield™ flexible dew shield fits Celestron 8" SCT's with side bar including: Advanced VX 8" SCT Advanced VX 8" EdgeHD Advanced V...
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The AZ-256 aluminum dew shield fits the Celestron 11 SCT with upper and lower dovetails including: CGX-L 1100 SCT CGX-L 1100 EdgeHD CGX 1100 SCT...
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The AZ-820-N-1 Flexi-Heat™ heated flexible dew shield fits Celestron 8" SCT's with lower dovetails including: CGX-800 SCT CGX 800 EdgeHD CGX 8" R...
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The AZ-144 Flexi-Shield™ flexible dew shield fits Celestron, Sky-Watcher and Orion 180mm Maksutov telescopes. The dew shield is the basic compone...
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The AZ-812-N-1 Flexi-Heat™ heated flexible dew shield fits Celestron 11" SCT's with lower dovetails including: CGX-L 1100 SCT CGX-L 1100 EdgeHD C...
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The AZ-809-N-1 Flexi-Heat™ heated flexible dew shield fits Celestron 9.25" SCT's with lower dovetails including: CGX-L 925 SCT CGX-L 925 EdgeHD C...
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