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SV192 Dew Heater 12V for Telescopes and Lens

In Stock Unavailable
SKU: W9151

Regular price US$ 25.99

2021 New!

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Item Name SVBONY SV192 Dew Heater SVBONY SV192 Dew Heater
Dew heating belt size 480 * 50mm 560 * 50mm
Dew heater strip length approx. 640mm approx.720mm
Interface Type 5.5X2.1 5.5*2.1
Input voltage 12V 12V
Input current 1.4A±0.1A 1.7A±0.1A
Power 15.6W-18W 19.2W-21.6W
Adjustable temperature Yes Yes
Length 1m power cord 1m power cord
The material of the power cord TPE Silica TPE Silica
Strip material of dew heater imitated OK cloth + SBR + Black-T + aluminum film + Cotton imitated OK cloth + SBR + Black-T + aluminum film + Cotton
Net weight 65g / 2.28oz 72g / 2.53oz

SVBONY SV192 Dew Heater is designed specifically for astronomical telescopes. Protect optical OTA and lens from fogging or freezing. Compatible with astronomical primary mirrors and or Camera Lenses with Outer Diamater below 152mm (Model A) and 178mm (Model B). 
Imitating OK cloth, SBR and Black-T three-layer heat preservation material, reducing heat dissipation, and no wrinkles on the inner surface after bending, increasing the warmth retention effect. the built-in aluminum film has a uniform heating surface and no dead ends.

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