RadOMA Dual Stage Cooled CCD Array Spectroradiometers are designed for manufacturers of military displays and other lighted instrumentation used in conjunction with night vision imaging systems (NVIS) that require their products to conform to MIL-STD-3009.
While the MIL-SPEC and competitive systems target a 10:1 signal-to-noise (SNR) measurement ratio, our GS-1290-NVIS spectroradiometers are designed and built to deliver SNR of 100:1 or greater.
This increase in the performance level in the metrology system enables manufacturers to ensure that that their products are fully compliant with the MIL-SPEC, without the downside of unnecessarily failing good product.
Measurements to 1.5 x 10-4 cd/m2 with a 100:1 SNR
Resolution of 0.6 nm per pixel with dual-stage, cooled CCD
Wavelength range options of 360-930nm or 360-1100nm
Aperture Settings from 0.1°to 5°
Internal LED spot projector and digital viewfinder indication and recording of precise measurement location
USB 2.0 Interface and Windows-based Light Touch NVIS Software
Pass / Fail Report generator per MIL-STD
Direct Excel export of data and reports
Can be user-calibrated with known standard
Detector and Wavelength Specifications | |
Wavelength Range | GS-1290 NVI:360 - 930nm |
GS-1290 NVI-2:360 - 1100nm | |
Wavelength Resolution | GS-1290 NVI:0.6nm |
GS-1290 NVI-2:0.9nm | |
Half-power Bandwidth | 10nm |
Wavelength Repeatability | 0.02nm |
Wavelength Accuracy | ＞0.3nm |
Stray Light @ 633nm | (< 1.0 x 10-5 with spectral purity enhancement applied) |
Polarization Error | ＜1% |
Electrical Resolution | 16位 |
Aperture Sizes | 5°、2°、1°、0.5°、0.33°、0.1° |
Viewing System | 集成视频与成像光圈 |
General Specifications | |
Lens | 180 mm Macro |
Computer Interface | USB 2.0 with Light Touch for Windows® |
Operating Temperature | 0 to 35° C |
| Relative Humidity | < 95% (non-condensing) |
Dimensions | 30 cm H x 15 cm W x 31 cm L Weight 4.6 kg |
| Aperture | Sensitivity | Chromaticity Accuracy | Measurement Spot Size @ 279mm Working Distance |
| 5.0° | 1.5x10-5-3.6x104cd/m² | x,y:±2.0x10-3 1.5x10-4-5.0x10-2 cd / m² x,y:±1.5x10-3 5.0x10-2-8.0x10² cd / m² x:±1.5x10-3 8.0x10²-3.65x104 cd / m² y:±1.0x10-3 | 10.49mm |
| 2.0° | 2.2x10-5-5.4x104cd/m² | x,y:±2.5x10-3 2.0x10-4-7.0x10-2 cd / m² x,y:±1.5x10-3 7.0x10-2-1.15x103 cd / m² x:±1.5x10-3 1.15x103-5.36x104 cd / m² y:±1.0x10-3 | 4.20mm |
| 1.0° | 9.0x10-5-2.2x105cd/m² | x,y:±2.5x10-3 9.0x10-4-3.0x10-1 cd / m² x,y:±1.5x10-3 3.0x10-1-4.7x103 cd / m² x:±1.5x10-3 4.7x103-2.2x105 cd / m² y:±1.0x10-3 | 2.10mm |
| 0.5° | 3.4x10-4-8.3x105cd/m² | x,y:±2.5x10-3 3.0x10-3-1.1x100 cd / m² x,y:±1.5x10-3 1.1x100-1.77x104 cd / m² x:±1.5x10-3 1.77x104-8.3x105 cd / m² y:±1.0x10-3 | 1.05mm |
| 0.3° | 1.6x10-4-3.9x106cd/m² | x,y:±2.0x10-3 1.6x10-3-5.1x100 cd / m² x,y:±1.5x10-3 5.1x100-8.35x104 cd / m² x:±1.5x10-3 8.35x104-3.9x106 cd / m² y:±1.0x10-3 | 0.69mm |
| 0.1° | 9.0x10-3-2.2x107cd/m² | x,y:±2.5x10-3 9.0x10-3-2.9x101 cd / m² x,y:±1.5x10-3 2.9x101-4.7x105 cd / m² x:±1.5x10-3 4.7x105-2.2x106 cd / m² y:±1.0x10-3 | 0.21mm |
