NEEWER USB Lens Heater For DSLR Camera and Telescope

$22.99 USD
The product discount will be automatically applied once you add it to the cart.

SKU: 66602321

All Neewer products carry a 1-Year Warranty and 30-day Retrun. Learn more at Warranty Policy.

Shipping Policy

Shipping from local warehouse based on your area, normally it takes 2~10 days for the delivery, Learn more at Shipping Policy.

Firmware & Manual

To download the product firmware or manual, please visit our Download Center.


Due to the impact of tariffs and logistics costs, prices vary by location.

WARNING:This product can expose you to chemicals including [Lead and Phthalates], which
is [are] known to the State of California to cause cancer. For more information go to


  • Effective 16"/400mm Heater Length- Eliminate dew, fog, and condensation with our specially crafted lens warmer during cold weather photography. For optimal performance and even heating, it is recommended to use on lenses or telescopes with a circumference of up to 15"/375mm and a diameter of 120mm
  • USB Power Source- Plug into a USB power adapter, a portable charger, or other power sources that offer a USB 5V 2A output. The 4.9ft/1.5m long USB cable makes the heater ideal for indoor and outdoor use
  • 3 Temperature Levels- A temperature regulator offers 3 settings (High Mode: 55-65°C; Middle Mode: 45-55°C; Low Mode: 35-45°C) to suit different weather environments
  • Touch Fastener Design- With handy touch fasteners, the heater can wrap around your lens or scope with security and is easy to adjust
  • For Other Applications- As a multipurpose heater with a whole length of 20"/500mm (including the fastener part), it can also keep your baby bottle and coffee cup warm in winter days, or warm up your wrist, elbow, and ankle when they feel cold


  • Effective Heating Length: 15.7"/400mm
  • Whole Length of the Belt: 19.7"/500mm
  • Temperature Adjustable: Yes
  • Input Voltage: DC 5V
  • Input Current: 1.8A-1.95A
  • Connector: USB Type A
  • Cable Coating: Nylon
  • Cable Length: 4.9ft / 1.5m
  • Power: 9W-9.25W
  • Net Weight: 2.6oz / 75g

Package Contents

  • 1 x Lens Heater with Temperature Regulator
  • 1 x Storage Pouch
  • 1 x User Manual