Telescope Dew Shields by Astrozap

Telescope Dew Shields by Astrozap

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)

Astrozap Dew Shields by Telescope Make and Model

Sky-Watcher 127mm Mak Flexi-Shield® Flexible Dew Shield - SKU# AZ-155
$32.45

Sky-Watcher 127mm Mak Flexi-Shield® Flexible Dew Shield - SKU# AZ-155

Astrozap

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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$32.45
Sky-Watcher 150mm Mak Flexi-Shield® Flexible Dew Shield - with lower dovetail notch - SKU# AZ-136
$37.68

Sky-Watcher 150mm Mak Flexi-Shield® Flexible Dew Shield - with lower dovetail notch - SKU# AZ-136

Astrozap

The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...

View full details
$37.68
Sky-Watcher Explorer 250mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-157
$63.36

Sky-Watcher Explorer 250mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-157

Astrozap

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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$63.36
Sky-Watcher Esprit 120 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-829
$62.26

Sky-Watcher Esprit 120 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-829

Astrozap

The AZ-829 Flexi-Heat® heated flexible dew shield fits Sky-Watcher Esprit 120 Refractors.  Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1.40...

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$62.26
Sky-Watcher Explorer 250 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-828
$122.32

Sky-Watcher Explorer 250 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-828

Astrozap

The AZ-828 Flexi-Heat® Heated Flexible Dew Shield fits Sky-Watcher Explorer 250 Newtonians.  Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1....

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$122.32
Sky-Watcher EvoStar 72 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-831
$54.18

Sky-Watcher EvoStar 72 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-831

Astrozap

The AZ-831 Flexi-Heat® Heated Flexible Dew Shield fits Sky-Watcher EvoStar 72 Refractors.  Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1.40...

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$54.18
Sky-Watcher Esprit 150mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-159
$42.68

Sky-Watcher Esprit 150mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-159

Astrozap

The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...

View full details
$42.68
Sky-Watcher Esprit 120mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-158
$32.45

Sky-Watcher Esprit 120mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-158

Astrozap

The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...

View full details
$32.45
Sky-Watcher Esprit 150 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-830
$92.35

Sky-Watcher Esprit 150 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-830

Astrozap

The AZ-830 Flexi-Heat® Heated Flexible Dew Shield fits Sky-Watcher Esprit 150 Refractors.  Flexi-Heat™ dew heater specs: 16 Watts @ 12 Volts, 1.40...

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$92.35
Sky-Watcher Explorer 130 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-827
$62.26

Sky-Watcher Explorer 130 Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-827

Astrozap

The AZ-827 Flexi-Heat® Heated Flexible Dew Shield fits Sky-Watcher Explorer 130 Newtonians.  Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1....

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$62.26
Sky-Watcher Explorer 130mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-156
$32.45

Sky-Watcher Explorer 130mm Flexi-Shield® Flexible Dew Shield - SKU# AZ-156

Astrozap

The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray ...

View full details
$32.45

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