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December update: We are back to taking orders, but it may require up to 5 business days before shipping.
December update: We are back to taking orders, but it may require up to 5 business days before shipping.
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

Filters

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$32.45 - $32.45
$32.45
$32.45 - $32.45
$32.45

Ioptron 150 Mak Flexi-Shield® Flexible Dew Shield - SKU# AZ-134

Astrozap
In stock

Ioptron 150mm Mak Flexi-Shield® Flexible Dew Shield, No Notch The dew shield is the basic component of the passive dew fighting system with the ad...

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$32.45 - $32.45
$32.45
$32.45 - $32.45
$32.45
$63.36 - $63.36
$63.36
$63.36 - $63.36
$63.36

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

Astrozap
In stock

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 - $63.36
$63.36
$63.36 - $63.36
$63.36
$169.95 - $169.95
$169.95
$169.95 - $169.95
$169.95

Celestron 6 SCT Hyperstar Aluminum Dew Shield - With Side or Lower Dovetail Notch - SKU# AZ-236

Astrozap
In stock

The AZ-236 aluminum dew shield fits Celestron 6" SCT's with Hyperstar. Astrozap aluminum Dew Shields are the original Astrozap flagship products an...

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$169.95 - $169.95
$169.95
$169.95 - $169.95
$169.95
$54.18 - $54.18
$54.18
$54.18 - $54.18
$54.18

Celestron NexStar 90 SLT Maksutov Flexi-Heat® Heated Flexible Dew Shield - with No Notch - SKU# AZ-803-C

Astrozap
In stock

The AZ-803 Flexi-Heat® heated flexible dew shield with no notch fits the Celestron NexStar 90 SLT Maksutov telescope.  Flexi-Heat® dew heater specs...

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$54.18 - $54.18
$54.18
$54.18 - $54.18
$54.18
$62.26 - $62.26
$62.26
$62.26 - $62.26
$62.26

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

Astrozap
In stock

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 - $62.26
$62.26
$62.26 - $62.26
$62.26
$71.34 - $71.34
$71.34
$71.34 - $71.34
$71.34

Takahashi E130 Flexi-Heat® Heated Flexible Dew Shield - No Notch - SKU# AZ-832

Astrozap
In stock

Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1.40 Amps. Fits 188mm outside diameters. The Astrozap Flexible Heated Dew Shield uniquely combi...

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$71.34 - $71.34
$71.34
$71.34 - $71.34
$71.34
$373.75 - $373.75
$373.75
$373.75 - $373.75
$373.75

Meade 16 SCT Aluminum Dew Shield - SKU# AZ-221-T

Astrozap
In stock

16 SCT Dew Shield All Models Astrozap aluminum Dew Shields for Meade telescopes are the original Astrozap flagship products and are rigid, welde...

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$373.75 - $373.75
$373.75
$373.75 - $373.75
$373.75
$43.45 - $43.45
$43.45
$43.45 - $43.45
$43.45

Meade 8 LXD55 & LXD75 SCT Flexi-Shield® Flexible Dew Shield - SKU# AZ-108

Astrozap
In stock

Meade 8 LXD55 & LXD75 SC Flexi-Shield® Flexible Dew Shield with one notch. The dew shield is the basic component of the passive dew fighting s...

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$43.45 - $43.45
$43.45
$43.45 - $43.45
$43.45
$63.36 - $63.36
$63.36
$63.36 - $63.36
$63.36

Celestron 9.25 SCT/CPC Flexi-Shield® Flexible Dew Shield - with No Notches - SKU# AZ-109

Astrozap
In stock

The AZ-109 Flexi-Shield® flexible dew shield with no notch fits Celestron 9.25" SCT/CPC's including: CPC Deluxe 925 EdgeHD CPC 925 GPS SCT The...

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$63.36 - $63.36
$63.36
$63.36 - $63.36
$63.36
$92.35 - $92.35
$92.35
$92.35 - $92.35
$92.35

Meade 8 ETX LS Flexi-Heat® Flexible Heated Dew Shield - SKU# AZ-821

Astrozap
In stock

Flexi-Heat® dew heater specs: 8 Watts @ 12 Volts, .70 Amps. The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive meth...

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$92.35 - $92.35
$92.35
$92.35 - $92.35
$92.35
$205.04 - $205.04
$205.04
$205.04 - $205.04
$205.04

Meade 16 SCT Flexi-Heat® Flexible Heated Dew Shield - SKU# AZ-815

Astrozap
In stock

Flexi-Heat® dew heater specs: 25.8 Watts @ 12 Volts, 2.15 Amps. The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive ...

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$205.04 - $205.04
$205.04
$205.04 - $205.04
$205.04
$60.89 - $60.89
$60.89
$60.89 - $60.89
$60.89

Meade ETX 105 Flexi-Heat® Flexible Heated Dew Shield - SKU# AZ-804

Astrozap
In stock

Flexi-Heat® dew heater specs: 7.4 Watts @ 12 Volts, .62 Amps. The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive me...

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$60.89 - $60.89
$60.89
$60.89 - $60.89
$60.89
$122.32 - $122.32
$122.32
$122.32 - $122.32
$122.32

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

Astrozap
In stock

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 - $122.32
$122.32
$122.32 - $122.32
$122.32
$94.15 - $94.15
$94.15
$94.15 - $94.15
$94.15

Takahashi Mewlon 210 Flexi-Heat® Heated Flexible Dew Shield - No Notch - SKU# AZ-836

Astrozap
In stock

Flexi-Heat® dew heater specs: 16 Watts @ 12 Volts, 1.40 Amps. Fits 244mm outside diameters. The Astrozap Flexible Heated Dew Shield uniquely combi...

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$94.15 - $94.15
$94.15
$94.15 - $94.15
$94.15
$43.45 - $43.45
$43.45
$43.45 - $43.45
$43.45

Meade 8 ETX LS Flexi-Shield® Flexible Dew Shield - SKU# AZ-121

Astrozap
In stock

Flexi-Shield® Flexible Dew Shield for 8" Meade ETX LS - with One Notch. The dew shield is the basic component of the passive dew fighting system w...

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$43.45 - $43.45
$43.45
$43.45 - $43.45
$43.45
$27.45 - $27.45
$27.45
$27.45 - $27.45
$27.45

Meade ETX-80 Flexi-Shield® Flexible Dew Shield - SKU# AZ-119

Astrozap
In stock

Meade ETX-80 Flexi-Shield™ Flexible Dew Shield, No Notch The dew shield is the basic component of the passive dew fighting system with the added f...

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$27.45 - $27.45
$27.45
$27.45 - $27.45
$27.45
$32.45 - $32.45
$32.45
$32.45 - $32.45
$32.45

Celestron NexStar 127SLT Flexi-Shield® Flexible Dew Shield - SKU# AZ-105-C

Astrozap
In stock

Celestron NexStar 127SLT Flexi-Shield® Flexible Dew Shield, No Notch. The dew shield is the basic component of the passive dew fighting system wit...

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$32.45 - $32.45
$32.45
$32.45 - $32.45
$32.45
$36.25 - $36.25
$36.25
$36.25 - $36.25
$36.25

Meade 6 LXD55 & LXD75 SCT-Newt Flexi-Shield® Flexible Dew Shield - SKU# AZ-100

Astrozap
In stock

Meade 6 LXD55 & LXD-75 SCT-Newt Flexi-Shield® Flexible Dew Shield, No Notch The dew shield is the basic component of the passive dew fighting ...

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$36.25 - $36.25
$36.25
$36.25 - $36.25
$36.25
$71.34 - $71.34
$71.34
$71.34 - $71.34
$71.34

Meade 6 LXD55 & LXD75 SCT-Newt Flexi-Heat® Heated Flexible Dew Shield - SKU# AZ-800

Astrozap
In stock

Flexi-Heat® dew heater specs: 14 Watts @ 12 Volts, 1.18 Amps The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive met...

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$71.34 - $71.34
$71.34
$71.34 - $71.34
$71.34
$77.66 - $77.66
$77.66
$77.66 - $77.66
$77.66

Ioptron 150mm Mak Flexi-Heat® Heated Dew Shield - SKU# AZ-826

Astrozap
In stock

Flexi-Heat® dew heater specs: 8 Watts @ 12 Volts, .70 Amps. The Astrozap Flexible Heated Dew Shield uniquely combines both active and passive meth...

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$77.66 - $77.66
$77.66
$77.66 - $77.66
$77.66
$71.56 - $71.56
$71.56
$71.56 - $71.56
$71.56

Vixen VMC 260 L Flexi-Shield® Flexible Dew Shield - SKU# AZ-129

Astrozap
In stock

Flexi-Shield® Flexible Dew Shield for Vixen VMC 260L with notch for bottom dovetail. The dew shield is the basic component of the passive dew figh...

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$71.56 - $71.56
$71.56
$71.56 - $71.56
$71.56
$54.18 - $54.18
$54.18
$54.18 - $54.18
$54.18

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

Astrozap
In stock

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 - $54.18
$54.18
$54.18 - $54.18
$54.18
$42.68 - $42.68
$42.68
$42.68 - $42.68
$42.68

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

Astrozap
In stock

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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$42.68 - $42.68
$42.68
$42.68 - $42.68
$42.68
$32.45 - $32.45
$32.45
$32.45 - $32.45
$32.45

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

Astrozap
In stock

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 - $32.45
$32.45
$32.45 - $32.45
$32.45