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No matter how well-crafted the internal optics of a surgical loupe are, it can't deliver clear, crisp images without a quality light source. Neitz has poured its 50 years of medical optics expertise into the NSI-X to produce a versatile, high-powered illuminator for ophthalmic examinations or surgical operations with the BL line of loupes. The NSI-X achieves the perfect combination of adaptability and affordability without sacrificing quality.
| llluminator | |
| Light Source | White LED (Color Tone: Cool White) |
| Illumination Field Diameter (at 400 mm distance) | 100 mm (100 mm type) or 80 mm (80 mm type) |
| Dimensions (Main body) | Ø 0.9 in x 1.36 in ( Ø 23.0 mm x 34.6 mm ) |
| Weight | 100 mm type: Approx. 18g (0.63 oz.) 80 mm type: Approx. 19g (0.67 oz.) |
| Light Intensity (approximately) (at 400 mm distance) | Low (Level 1) 100 mm type: 12,000 lx 80 mm type: 14,000 lx Medium (Level 2) 100 mm type: 19,000 lx 80 mm type: 22,000 lx High (Level 3) 100 mm type: 32,000 lx 80 mm type: 38,000 lx |
| Light Color | White |
| Illumination Cord Length | 66.93 in (1.7 m) |
| Battery Pack | |
| Dimensions (excluding protrusions) | 3.48 (H ) in x 2.68 in (W) x O .87 in (D ) (88.5 mm x 68 mm x 22 mm) |
| Weight (excluding batteries) | 170 g (6.0 oz.) |
| Illumination Level | 3 levels (Low/Medium/High) |
| Operation Time | 13.5 hours at Low (Level 1) Operation Time (approximately) 7. 5 hours at Medium (Level 2) 3.5 hours at High (Level 3) |
| Built-in Rechargeable Battery | Nickel-Metal Hydride (Ni-MH) battery (AA size, 4 pcs.) |
| Output Voltage | DC 3V, 2 VA |
| Full Charging T ime | Approx. 2.5 hours |
| AC Adaptor | |
| Input Power | AC 100 V to 240 V, 47 Hz to 63 Hz, 0.25A to 0.5A |
| Output Power | DC 9 V, 2.3 A Double Insulation Type (or its equivalent) |
| Cable Length | 48 in (1200 mm) |
| Extension DC Cable | |
| Cable Length | 79 in (2000 mm) |
This innovative illuminator comes in two different models based on illumination diameter, the NSI-X 80 (80 mm diameter) and the NSI-X 100 (100 mm diameter) Headlight. The NSI-X boasts the world’s highest illuminance, providing in high mode 84,000 lux at 9.84 inches in the NSI-X100 and 100,000 lux for the NSI-X80. This brightness facilitates ophthalmic examinations using the Neitz line of surgical loupes and brings crystal clarity to videos and images captured with the SC-I surgical camera system. This is one of the reasons the NSI-X Headlight was awarded the 2014 Good Design Award.
The Neitz NSI-X Headlight offers unmatched portability and freedom of movement, making it a versatile tool for healthcare professionals. Designed with convenience in mind, this illuminator's compact and lightweight design allows for easy transportation and use in various settings, from clinics to fieldwork. The NSI-X's portability empowers clinicians with the flexibility to move seamlessly between different environments while maintaining the highest standards of care. Whether you're in the clinic, on the road, or anywhere in between, the Neitz NSI-X Headlight delivers exceptional lighting and mobility, enhancing your efficiency and effectiveness.
The NSI-X Headlight comes equipped with a convenient remote control, allowing users to easily turn the light on and off. This feature enhances the usability of the NSI-X, providing surgeons and ophthalmologists with the flexibility to manage the lighting conditions without interrupting their procedures. The simple and intuitive design of the remote ensures effortless operation, making it an essential tool for efficient medical examinations and surgeries.
The NSI-X Headlight is powered by a built-in rechargeable NiMH battery that can sustain the brightest illumination level for 3.5 hours. At mid-level illumination, the NSI-X can provide a staggering 7.5 hours of light, enough for even the longest days in the clinic. If the battery does run out, its fast-charging technology allows it to charge completely in only 2.5 hours. The small, lightweight form of the battery pack and the long reach of the cable connecting it to the LED casing allow the NSI-X to rest comfortably in the jacket pocket or clipped to the waist.
The Neitz NSI-X Headlight offers seamless compatibility with the NEO Frame and Headband designed for the BL Line of surgical loupes. This ensures that users can effortlessly integrate the NSI-X into their existing equipment setup, providing maximum comfort and stability during procedures. The adaptable design of the NSI-X makes it a versatile choice for a variety of clinical and surgical environments. Whether you're upgrading your current system or starting fresh, the NSI-X's compatibility with these neo frame and headband guarantees a secure fit and optimal performance, enhancing the overall efficiency and effectiveness of your surgical loupes.
