Features a PWM (Pulse Width Modulation) function for precise temperature control, preventing dew formation without overheating.
At 430mm, this heater strip is perfect for larger telescopes or optical tubes, ensuring full protection against dew buildup.
Constructed with high-quality, waterproof materials, making it suitable for extended use in various weather conditions.
The PWM functionality ensures efficient power usage, providing consistent heat while minimizing energy consumption.
Simply wrap the strip around your lens or tube, connect it to a compatible power source, and enjoy seamless, fog-free viewing.