KIWIFOTOS Lens Heater Evening Dew Remover USB Warmer Strip for Nikon Sony Olympus Sigma Fujifilm Lens Telescopes Condensation Prevention 3.15"- 4.3"

• [Heating] Fits outside diameters more than 3.15"/80mm and less than 4.3"/110mm.Warming up the camera lens or telescope to prevent the lens from fogging so as not to affect the use of the equipment. Ideal for taking pictures in places with low temperature and high humidity.
• [Adjustable Temperature] Equipped with a 1.5m temperature regulator with low, medium and high modes, you can adjust the temperature to your needs.
• [USB Power Supply] Runs on external USB power, which can be used for a long time in the open air. Convenient and practical, you can connect it to a power bank or any other power source with a USB port.
• [Expand Use] Very suitable for heating lenses, glass kettles or baby bottles, and also as a body warmer if necessary.
• [Safe and Reliable] Made of high quality material, rapid heat transfer, good heat preservation effect and adopts low temperature cable that can withstand low temperatures to -40°C, which can withstand cold environments.

The KIWIFOTOS Dew Heater Strip is specially designed for camera lenses and telescopes. It prevents condensation by warming up the lens on a camera or telescope. The dew heater strip has three heating levels: low, medium and high. It runs on external USB power, which can be used for a long time in the open air. Made of high quality material, the strip has the characteristics of rapid heat transfer and good heat preservation effect. Besides that, it adopts low temperature cable that can withstand temperature as low as -40°C so the cable is sustainable in cold environment. Moreover, the hook-and-loop fastener makes it fast and easy to attach and remove from your gears. Partially compatible lens: For Canon EF 50mm 1:1.2 L USM EF 85mm 1:1.2 L II USM EF 24-70mm 1:2.8 L USM EF 24-105mm 1:4 L IS USM EF 28-300mm 1:3.5-5.6 L IS USM EF 70-200mm 1:2.8 L IS II USM EF 70-200mm 1:4 L IS II USM EF 70-300mm 1:4-5.6 L IS USM EF 100-400mm 1:4.5-5.6 L IS ULTRASONIC EF 100-400mm 1:4.5-5.6 L IS II USM For Nikon AF-S DX NIKKOR ED 18-300mm 1:3.5-5.6 G VR AF-S NIKKOR 24-120mm 1:4G ED VR AF-S NIKKOR 28-300mm 1:3.5-5.6G For Sigma 85mm 1:1.4 DG HSM Art For Tamron SP 70-300mm F/4-5.6 Di VC (A005) SP 24-70mm F/2.8 Di VC USD (A007) SP 150-600mm F/5-6.3 Di VC USD G2 (A022) SP AF 200-500mm 1:5-6.3 Di LD [IF] (A08) ...... Specification KIWIFOTOS DHS-2 (Fits outside diameters more than 3.15"/80mm and less than 4.3"/110mm) Input: DC 5V 2A Heating Level: low, medium and high Cable Length: approx. 1.5m Power Source: USB Package Includes Dew Heater Strip x 1 Storage Pouch x 1 Instruction Manual x 1 Material Composite Fiber Heating Coil + Neoprene with OK Cloth + Polyester