DN30cm Dew Heater Strip for Telescopes/Camera DSLR Lens Temperature Control new

Description

The eyepiece in the ad image is only for demonstration
Feature
s
:
100% brand new and never used
DN30: the length is 30cm, for outside diameter: 10cm, lens UV size is less than 72mm
Dew heater strap is an essential accessory that protects your optical tube from excess moisture forming condensation on the corrector lens
Cloth covered with foam insulation on outer side for maximum efficiency and performance
Electrical interface: USB Power Bank is required for 2A
Voltage: 5V
maximum power: <10W
Width: 50 mm
Weight: 66g/2.32oz
Package Includes:
1 x DN30cmDew Heater Strip
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