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Bande Chauffante Anti-Buée SVBONY SV172 240mm pour Télescopes et Objectifs
Bande Chauffante Anti-Buée SVBONY SV172 240mm pour Télescopes et Objectifs
SKU: svbony-W9132A
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Disponible sous 3-5 semaines
Prix habituel
€42,00 EUR
Prix habituel
Prix promotionnel
€42,00 EUR
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The SVBONY SV172 heating band of 240 mm is designed to prevent dew formation on telescope lenses and camera lenses, ensuring clear observations in all conditions. Its USB connector design allows for practical use with an external battery, and its three-level temperature adjustment lets you tailor the heat to your needs. Perfect for lenses up to 127 mm in diameter.
- Total length: 240 mm
- Heating area length: 240 mm
- Interface type: USB Type-A
- Input voltage: 5V DC
- Input current: 1.45A - 1.55A
- Power: 7.25W – 7.75W
- Band width: 50 mm, without impact on focus or dark area in the field of view
- Cable length: 1.8 m in durable nylon
- Material of the band: OK imitation fabric + SBR + Aluminum film + PU
- Effectively prevents dew formation for clear observations
- Rapid and uniform heating thanks to the alloy heating wire and integrated aluminum
- Three-level adjustable temperature (high, medium, low) for optimal control
- Versatile: also usable to warm a water bottle or as a support band for the knee
- Compatible with lenses of outer diameter less than 127 mm
- Suitable for instruments like the SV503 70ED telescope
- SVBONY SV172 240mm anti-fog heating band

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