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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 25 - 48 of 62 products

Showing 25 - 48 of 62 products
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DEW HEATER RING - 9.25"DEW HEATER RING - 9.25"
Celestron DEW HEATER RING - 9.25"
$113.99 CAD
Starfield DH-10 10/11" Dew heaterStarfield DH-10 10/11" Dew heater
Starfield Starfield DH-10 10/11" Dew heater
$109.99 CAD
Starfield DH-8 8" Dew heaterStarfield DH-8 8" Dew heater
Starfield Starfield DH-8 8" Dew heater
$104.99 CAD
11" Dew Shield Cap
AstroZAP 11" Dew Shield Cap
$99.99 CAD
Starfield DH-6 6" Dew heaterStarfield DH-6 6" Dew heater
Starfield Starfield DH-6 6" Dew heater
$99.99 CAD
Starfield DH-5 5" Dew heater
Starfield Starfield DH-5 5" Dew heater
$94.99 CAD
Starfield DH-4 4" Dew heaterStarfield DH-4 4" Dew heater
Starfield Starfield DH-4 4" Dew heater
$89.99 CAD
Starfield DH-3 3" USB Dew heaterStarfield DH-3 3" USB Dew heater
Starfield Starfield DH-3 3" USB Dew heater
$89.99 CAD
Starfield DH-2U 2" USB Dew heaterStarfield DH-2U 2" USB Dew heater
Starfield Starfield DH-2U 2" USB Dew heater
$84.99 CAD
Starfield DH-3 3" Dew heaterStarfield DH-3 3" Dew heater
Starfield Starfield DH-3 3" Dew heater
$84.99 CAD
Astro-Tech 10 RC Flexible Dew Shield
AstroZAP Astro-Tech 10 RC Flexible Dew Shield
$84.99 CAD
Celestron Evolution 9.25 Dew Shield ViewCelestron Evolution 9.25 Dew Shield View
AstroZAP Celestron Evolution 9.25 Dew Shield View
$84.99 CAD
DEW SHIELD DX FOR C9.25 - C11DEW SHIELD DX FOR C9.25 - C11
Celestron DEW SHIELD DX FOR C9.25 - C11
$83.00 CAD
9.25 / 11" Dewshield
Starfield 9.25 / 11" Dewshield
$82.00 CAD
Starfield DH-2 2" Dew heaterStarfield DH-2 2" Dew heater
Starfield Starfield DH-2 2" Dew heater
$79.99 CAD
Celestron 9.25 SCT HD Dew Shield View
AstroZAP Celestron 9.25 SCT HD Dew Shield View
$79.99 CAD
Dew Shield - 10" SCT
AstroZAP Dew Shield - 10" SCT
$79.99 CAD
10" Dew shield
Starfield 10" Dew shield
$79.00 CAD
DEW HEATER RING - 8"DEW HEATER RING - 8"
Celestron DEW HEATER RING - 8"
$77.99 CAD
Starfield 1.5" Dew HeaterStarfield 1.5" Dew Heater
Ontario Telescope and Accessories Starfield 1.5" Dew Heater
$74.99 CAD
Intes-Micro MN-76, 9" Diameter Flexible Plastic Dew Shield
AstroZAP Intes-Micro MN-76, 9" Diameter Flexible Plastic Dew Shield
$74.99 CAD
Newtonian Secondary heater - largeNewtonian Secondary heater - large
Starfield Newtonian Secondary heater - large
$69.99 CAD
Meade LS8 Dew Shield
AstroZAP Meade LS8 Dew Shield
$69.99 CAD
Dew Shield - Vixen VMCL200 8"
AstroZAP Dew Shield - Vixen VMCL200 8"
$69.99 CAD