The N-VISION OPTICS NOX18 is a compact 12-micron thermal monocular that functions as a weapon sight, handheld scanner, or helmet-mounted optic.
The NOX18 is a compact thermal monocular built for versatility across multiple roles in the field.
A flexible thermal imaging option for tactical and fire and rescue use. Contact FarrWest for a quote.
| Performance | |
| Sensor Pixel Pitch | 12 um |
| Resolution | 640 x 480 |
| Detection Range | 753 yards |
| Recognition Range | 267 yards |
| Identification Range | 136 yards |
| Display Type | OLED 640×480 B&W |
| Power | |
| Power | One CR123 or one 18650 |
| Remote power | USB 5.0V |
| Weight, CR123 Battery | 13.5 oz (w/o weapon mount) |
| Weight, 18650 Battery | 15.3 oz (w/o weapon mount) |
| Size, CR123 Battery | 5.0×2.9×2.4 (w/o weapon mount) |
| Size, 18650 Battery | 6.4×2.9×2.4 (w/o weapon mount) |
| Connectivity | |
| External Connector | Waterproof USB-C |
| Other | |
| Refresh Rate | 60 Hz |
| Lens | 18mm F1.0 |
| Focus | Manual, non-rotating |
| Field of View | 18mm: 24.3(H) x 18.3(V); 30.4 (diagonal) |
| Digital Zoom | 1x/2x/4x/8x |
| Calibration (NUC) | Manual |
NOX18 vs NOX35
The N-VISION OPTICS NOX18 is a versatile thermal monocular and weapon sight engineered for multi-role use in tactical, hunting, and surveillance applications. Designed and manufactured in the USA, the NOX18 uses BAE 12-micron 640 x 480 thermal cores and premium-grade optics to deliver exceptional clarity and fast 60Hz thermal imaging performance.
With rugged construction and intuitive controls, the NOX18 is ideal for professionals seeking performance, flexibility, and American-made reliability in a single, compact thermal system.