Dew heater for 80 mm diameter telescopes (PrimaLuceLab, SKU: PLLFAS80 ) is a heating band that prevents fogging of refractor, all-sky and guider lenses with a diameter of about 80 mm. Powered by 12 V DC, it draws a maximum of 0.4 A and produces a stable, gentle heat distributed evenly by the built-in heating cable.

Features of the heating band

• Nominal diameter: 80 mm (adjustment range 70–90 mm)
• heating length: 38 cm
• total length of the band (with fastening): 52 cm
• cable length: 2 m
• elastic strap with velcro - quick assembly and disassembly
• 1.5 m power cord terminated with a 5.5 × 2.1 mm plug (+ in the center)
• power consumption: 5 W (12 V / 0.4 A)
• compatibility with EAGLE / ECCO controllers and most dew-heater controllers
• weight: 40 g