Omegon Dauwlint FogFree USB-C 100 cm: the longest FogFree strip
The FogFree series works via USB instead of 12V. This means a regular power bank is sufficient: no battery, no cigarette lighter plug, and no controller needed. The strip keeps the optics a few degrees above the dew point, so condensation doesn't stand a chance.
The longest cable in the FogFree series, intended for large telescope tubes. At this length, a high-capacity power bank with sufficient power on the USB-C port is a prerequisite.





Apply
Wrap the strap around the optical tube or eyepiece. The flexible design follows the curve and the hook-and-loop fastener holds it securely in place, even when turning the telescope.

Food on the go
Because the strip runs on USB, you connect it to the same power bank you already bring for your phone or camera. That makes it a practical choice for field observation.
Featured accessories
Please note that a longer strip requires more power: choose a power bank with sufficient capacity for the whole night.
For whom yes and for whom no
- ✓ Owners of large telescopes
- ✓ Who wants to work without a 12 V battery
- ✓ Astrophotographers who complete the night
- ✗ Small or weak power banks
- ✗ Who already has a battery with a multi-channel controller
Specifications
| Type | Heated dew strip |
| Series | FogFree |
| Heating belt length | 100 cm |
| Suitable for | Large telescope tubes and optical surfaces |
| Connection | USB-C (12V) |
| Cable length | 2 meters |
| Material | Cordura nylon |
| Attachment | Velcro |
You can find more accessories for this brand at the Omegon brand page.





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