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Dew Control

Keeping optics clear through the night — heater straps and rings, controllers, and dew shields for refractors, SCTs and Newtonians. Goods ship factory-sealed. Tell us your tube diameter and we'll confirm the fit before you order.

62 products

Showing 1 - 24 of 62 products

Showing 1 - 24 of 62 products
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SMART DEWHEATER AND POWER CONTROLLER 4XSMART DEWHEATER AND POWER CONTROLLER 4X
Celestron SMART DEWHEATER AND POWER CONTROLLER 4X
$625.00 CAD
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SMART DEWHEATER AND POWER CONTROLLER 4XSMART DEWHEATER AND POWER CONTROLLER 4X
Celestron SMART DEWHEATER AND POWER CONTROLLER 4X Open Box
$549.99 CAD
Celestron 14" Hyperstar Aluminum Dew Shield - Texture Black
AstroZAP Celestron 14" Hyperstar Aluminum Dew Shield - Texture Black
$399.99 CAD
SMART DEWHEATER CONTROLLER 2XSMART DEWHEATER CONTROLLER 2X
Celestron SMART DEWHEATER CONTROLLER 2X
$375.00 CAD
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ALUMINUM DEW SHIELD WITH COVER CAP - 11"ALUMINUM DEW SHIELD WITH COVER CAP - 11"
Celestron ALUMINUM DEW SHIELD WITH COVER CAP - 11"
$361.00 CAD
Meade 12 SCT Flexi-Heat® Flexible Heated Dew Shield
Ontario Telescope and Accessories Meade 12 SCT Flexi-Heat® Flexible Heated Dew Shield
$310.00 CAD
Celestron 11 SCT / CPC Dew Shield - Black
AstroZAP Celestron 11 SCT / CPC Dew Shield - Black
$299.99 CAD
ALUMINUM DEW SHIELD WITH COVER CAP - 9.25"ALUMINUM DEW SHIELD WITH COVER CAP - 9.25"
Celestron ALUMINUM DEW SHIELD WITH COVER CAP - 9.25"
$291.00 CAD
Celestron 11 Sct HD Aluminum Dew Shield
AstroZAP Celestron 11 Sct HD Aluminum Dew Shield
$254.99 CAD
ALUMINUM DEW SHIELD WITH COVER CAP - 8"ALUMINUM DEW SHIELD WITH COVER CAP - 8"
Celestron ALUMINUM DEW SHIELD WITH COVER CAP - 8"
$250.00 CAD
DEW HEATER RING - 14"DEW HEATER RING - 14"
Celestron DEW HEATER RING - 14"
$229.99 CAD
Celestron 9.25" Hyperstar Aluminum Dew Shield - High Gloss WhiteCelestron 9.25" Hyperstar Aluminum Dew Shield - High Gloss White
AstroZAP Celestron 9.25" Hyperstar Aluminum Dew Shield - High Gloss White
$199.99 CAD
Celestron 9.25 Hyperstar Aluminum Dew Shield - High Gloss White
AstroZAP Celestron 9.25 Hyperstar Aluminum Dew Shield - High Gloss White
$199.99 CAD
Meade 10" aluminium dew shield - Textured
AstroZAP Meade 10" aluminium dew shield - Textured
$199.99 CAD
Flexi-HEat Celestron 11 SCT CGE or HD Dew ShieldFlexi-HEat Celestron 11 SCT CGE or HD Dew Shield
AstroZAP Flexi-HEat Celestron 11 SCT CGE or HD Dew Shield
$194.99 CAD
Save $80.00
DewMasterDewMaster
Pegasus Astro DewMaster
From $189.99 CAD $269.99 CAD
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Takahashi Takahashi FS-60 Dew Shield Extension (Silver)
$180.00 CAD
STARFIELD FOUR-CHANNEL, FOUR-PORT DEW CONTROLLERSTARFIELD FOUR-CHANNEL, FOUR-PORT DEW CONTROLLER
Starfield STARFIELD FOUR-CHANNEL, FOUR-PORT DEW CONTROLLER
$169.99 CAD
ECCO-NTC adapter for Dew Heater Rings
Primaluce Lab ECCO-NTC adapter for Dew Heater Rings
$163.99 CAD
Meade 12 SCT Flexi-Shield® Flexible Dew Shield
AstroZAP Meade 12 SCT Flexi-Shield® Flexible Dew Shield
$149.99 CAD
Starfield DH-15 Dew Heater 14/16"
Starfield Starfield DH-15 Dew Heater 14/16"
$149.99 CAD
DEW HEATER RING - 11"DEW HEATER RING - 11"
Celestron DEW HEATER RING - 11"
$145.99 CAD
AstroZAP Dew heater Controller
AstroZAP AstroZAP Dew heater Controller
$139.99 CAD
DewZap
Pegasus Astro DewZap
$126.00 CAD