The heating band for the astronomical telescope allows to gently heat the optical elements (e.g. objective lenses) and thus remove fogging and prevent condensation on the optics.

Technical specifications

• heating band length: 300 mm
• width of the heating band: 50 mm
• total length (free): 450 mm
• power supply: USB (power bank, power tank)
• heating power: 6 W (max @ 1.2 A), adjustable
• working voltage: 5 V
• safety: CE
• fastening: with elastic, stretchable Velcro tape

Note: the wristband should not be powered from the computer's USB port. USB ports on computers are not intended for this and may be damaged.

/ below - example application /