Emiif Telescope Dew Heater Band Active Warmer Strap For Astronomical Lens Dew Heater Anti-Condensation Protection With DC5521 Connector(730 * 50mm)

Description

• ANTI-CONDENSATION TECHNOLOGY: Eliminate troublesome dew and fog that form on your telescope lens during cold weather observations, where temperature differences between day and night can significantly affect imaging quality and observation efficiency.
• INTELLIGENT TEMPERATURE CONTROL: Experience faster, more uniform heating with this advanced dew heater strap that maintains optimal temperature to keep your optical equipment clear, allowing for extended stargazing for sessions without interruption.
• VERSATILE COMPATIBILITY: Designed for astronomical telescopes of various calibers (65mm to 300mm diameter), this warming strap also works with camera lenses, bird-watching mirrors, and guide mirrors - keeping all your optical equipment fog-free.
• CONVENIENT POWER SOLUTION: Easily power the heater with any standard 12V mobile power supply (not included) using the DC5521 connector, making it highly portable for remote stargazing locations away from traditional power sources.
• PREMIUM CONSTRUCTION: Crafted from high-quality polyester material for LONG LASTING performance, this lightweight (200g-500g) dew heater is available in multiple sizes to fit your specific equipment needs while maintaining reliable operation in challenging outdoor conditions.

Features:
* Made of polyester material, durability and functionality
* When photograph outdoors in cold weather, the large temperature difference between day and night may cause dew and fog inside the telescope or lens, affecting imaging and efficiency. Use the defog belt to eliminate fog and water, which can help more stable photography
*Intelligent temperature control, faster heating, more uniform heating, longer service life
*Powered by 12V mobile power supply (not included), connector type DC5521
*Suitable for astronomical telescopes of various calibers, camera lenses, bird-watching mirrors, guide mirrors, .

Specifications:
*Product Name: Astronomical Telescope Lens Dew Heater
*Material: Plastic + Polyester
*Size: approx.
330*50mm: Suitable for 65mm diameter lens;
380*50mm: Suitable for 80mm diameter lens;
430*50mm: Suitable for 95mm diameter lens;
730*50mm: Suitable for 190mm diameter lens;
1080*50mm: Suitable for 300mm diameter lens;
*Color: Black and Red
*Weight: about 200g-500g

Package Content:
1 x Lens Dew Heater

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