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NEEWER 20"/500mm USB Lens Heater Warmer with 3 Temperature Settings, Dew Heater Strip Prevents Dew Fog Condensation for DSLR Mirrorless Camera Telescope Binocular Astrophotography, HW-20B
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NEEWER HW-20B USB lens warmer features an upgraded heating element with a fast, continuous warming system that gently raises the lens temperature above the dew point, efficiently preventing fog, dew, and condensation to keep your view crystal clear in cold or humid conditions, extending your shooting session
With a 20"/500mm length (15.7"/400mm effective length), this lens heater fits camera lenses, telescopes, and binoculars with a circumference of up to 15"/375mm and a diameter of 120mm. Crafted from lightweight material, its portable design delivers gentle warmth without adding bulk to your gear. Ideal as content creator essential and influencer must have photography accessories
Equipped with a temperature regulator, the dew heater strip offers 3 temperature levels (High: 55-65°C; Medium: 45-55°C; Low: 35-45°C) to prevent lens fogging in varying weather conditions, from cold nights to humid morn
Works with any 5V USB power source, such as portable chargers, laptops, or USB adapters, ensuring continuous use during outdoor and travel shooting or observation. The 4.9ft/1.5m long USB cable provides extra flexibility for easy positioning
Featuring handy touch fasteners, the heater securely wraps around your lens or scope and allows quick, easy adjustment for a perfect fit
Reviews coming soon
