USB Telescope Lens Dew Heater Strap for 80–120 mm Optics

Reduce condensation on compatible telescope and camera optics during cool, humid observing or night photography.

Key features

• Fits 80–120 mm class optical tubes or lenses
• USB-powered heating
• Adjustable temperature control
• Flexible wrap-around strap

Specifications

In the box

USB dew-heater strap and inline controller.

Compatibility & use notes

Use a suitable regulated USB supply. Keep connectors dry and do not leave heating equipment unattended.

Free shipping across Australia is included in the listed price.