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| Brand | Jingfei Technology |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Origin Category | Domestic (China) |
| Model | FLA72 Series |
| Pricing | Available Upon Request |
| Wavelength Range | 350–1100 nm |
| Wavelength Resolution & Repeatability | 0.4 nm |
| Wavelength Accuracy | ±1.0 nm |
| Scan Interval | 0.4 nm |
| Photometric Repeatability | ±1% |
| Integration Time | 1 ms – 6.5 s |
| Chromaticity Coordinate Accuracy | ±0.001 (under Standard Illuminant A) |
| Correlated Color Temperature (CCT) Range | 1500 K – 25000 K |
| CCT Accuracy | ±10 K (under Standard Illuminant A) |
| Color Rendering Index (CRI) Range | 0–100.0 |
| CRI Measurement Uncertainty | ±(0.3% + 0.5) |
| MacAdam Ellipse (SDCM) Accuracy | ±1.0 |
| Luminous Flux Range | 0.005 – 9900 lm |
| Photometric Linearity | ±0.5% |
| Photometric Accuracy Class | Class I (per CIE 127:2007 & LM-79-19) |
| Programmable Constant Current Source Output | 1.0 mA – 2.0 A |
| Programmable Constant Voltage Source Output | 0.1 V – 25.0 V |
| Forward Current (IF) Measurement Range | 1.0 mA – 1100 mA |
| Forward Voltage (VF) Measurement Range | 0.1 V – 25.0 V |
| Reverse Leakage Current (IR) Measurement Range | 0.01 µA – 100.0 µA |
| Zener/Reverse Voltage (VZ) Measurement Range | 0.1 V – 25.0 V |
| Brand | Jingfei Technology |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Producer |
| Model | SPHERE |
| Diameter Options | 30 mm, 60 mm, 200 mm, 300 mm, 500 mm, 1.0 m, 1.5 m, 1.75 m, 2.0 m |
| Coating Reflectance | >98% (250–2500 nm) |
| Spectral Uniformity | Flat response across UV-VIS-NIR |
| Coating Stability | Chemically inert, non-yellowing, abrasion-resistant |
| Construction | Monolithic spherical shell, minimal internal obstructions |
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