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Svbony SV172 Dew Heater, 240mm Lens Warmmer Strip, USB Charging Lens Heater with 3 Gear Regulator Temperature Prevents Dew, Fog for Telescope Camera Astrophotography — image 1
Telescope AccessoriesSVBONY✓ In stock

Svbony SV172 Dew Heater, 240mm Lens Warmmer Strip, USB Charging Lens Heater with 3 Gear Regulator Temperature Prevents Dew, Fog for Telescope Camera Astrophotography

★★★★★
$54.99

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Size: 240mm
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About this item
  • USB port design; 1.8m USB cable length you can connect it your power bank or any other power source with a USB port; 1.9A to 2.0A input current; 5V input voltage
  • Universal lens warmer; lens warmer prevents telescope camera lens from fogging dew by warming up the lens on a camera or telescope; it also warming up water bottle and use as wrist knee strap
  • Fit external diameter below 76mm; 50mm narrow width does not interfere focusing and will not produce dark corners in the field; 66g or 2.32oz net weight will not be a burden for your telescope
  • Temperature adjustment; strong medium weak 3 gear heating modes that you can adjust the temperature according to your requirements
  • eating fast and evenly; built in aluminum make heating evenly; alloy fiber heating wire provides super fast;three layer insulation material to reduce heat dissipation
Product details
Brand
SVBONY
Manufacturer
Svbony
Material
Aluminium
Colour
Black
Size
240mm
Weight
0.07 kg
Model number
SV172
Part number
EUW9132A

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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Svbony SV172 Dew Heater, 240mm Lens Warmmer Strip, USB Charging Lens Heater with 3 Gear Regulator Temperature Prevents Dew, Fog for Telescope Camera Astrophotography | Bigamart