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| Brand | Jingfei Technology |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | FLA1200 |
| Price | Upon Request |
| Photocurrent Range | 5.0 pA – 2.5 mA |
| Photometric Linearity | ±0.3% |
| Photometric Accuracy | Class I (±0.5%) |
| Display Resolution | 0.0001–99999 |
| Zero Drift | ≤3 digits in 30 min |
| V(λ) Matching Error | ≤3% (Standard Grade) |
| Cosine Response Error | ≤3% (Standard Grade) |
| UV Rejection | ≤0.5% |
| Luminous Flux Range (with integral sphere) | 0.1 lm – 9.9999 × 10⁴ klx |
| Radiant Flux Range (with integral sphere) | 0.1 µW – 9.9999 × 10⁴ W |
| Irradiance | 0.1 µW/cm² – 9.9999 × 10⁴ µW/m² |
| Illuminance | 0.1 µlx – 9.9999 × 10⁴ lx |
| Luminous Intensity | 0.1 mcd – 9.9999 × 10⁴ cd |
| Luminance | 0.1 cd/cm² – 9.9999 × 10⁴ cd/m² |
| Interface | RS-232 |
| Brand | Jingfei Technology |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | FLA7200 |
| Pricing | Upon Request |
| Wavelength Range | 380–800 nm |
| Wavelength Resolution & Repeatability | 0.4 nm |
| Wavelength Accuracy | ±1.0 nm |
| Spectral Sampling Interval | 0.4 nm |
| Photometric Repeatability | ±1% |
| Integration Time | 1 ms – 6.5 s |
| Chromaticity Coordinate Accuracy | ±0.001 (under CIE Standard Illuminant A) |
| CCT Range | 1500 K – 25,000 K |
| CCT Accuracy | ±10 K (under CIE Standard Illuminant A) |
| CRI Range | 0–100.0 |
| CRI Measurement Uncertainty | ±(0.3% + 0.5) |
| MacAdam Ellipse (SDCM) Accuracy | ±1.0 |
| Luminous Flux Range | 0.1 lm – 1.9999 × 10⁵ lm |
| Photometric Linearity | ±0.5% |
| Photometric Accuracy Class | Class I (per CIE S 023/E:2018 and GB/T 39820–2021) |
| Programmable Constant-Current Source Output | 1.0 mA – 2.0 A |
| Programmable Constant-Voltage Source Output | 0.1 V – 10.0 V |
| Forward Current (I<sub>F</sub>) Measurement Range | 1.0 mA – 2.0 A |
| Forward Voltage (V<sub>F</sub>) Measurement Range | 0.1 V – 25.0 V |
| Reverse Leakage Current (I<sub>R</sub>) Measurement Range | 0.10 µA – 100.0 µA |
| Zener Voltage (V<sub>Z</sub>) Measurement Range | 2 V – 38.0 V |
| Brand | Jingfei |
|---|---|
| Model | FLA7200 |
| Optical Architecture | Miniature Fiber-Optic Spectrometer + Integrating Sphere |
| Wavelength Range | 380–800 nm (customizable) |
| Wavelength Accuracy | ±2 nm |
| Wavelength Repeatability | ±0.4 nm |
| Chromaticity Coordinate Accuracy | ±0.0003 (under CIE Standard Illuminant A) |
| Correlated Color Temperature (CCT) Range | 1500 K – 25,000 K |
| Color Rendering Index (CRI) Range | 0.0 – 100.0 |
| Photometric Linearity | ±0.3% |
| Luminous Flux Range | 0.01 lm – 1.9999 × 10⁵ lm (dependent on sphere size and configuration) |
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Producer |
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