Overview
| brand | Yiming Technology | model | IMS-2021/IMS-2020 |
| Packaging/Specifications | packing | ||
| Minimum packaging quantity | Place of shipment | Hangzhou | |
| purpose | General lighting, LED chip | Wavelength range | 380-780nm (standard), 350-800nm (special option) |
| Integral time | 0.1mS-20S | Photometric accuracy | Level 1 |
| Stray light | <0.03% (600nm),<0.05% (435nm) | Wavelength accuracy | ± 0.3nm |
| Color seat standard accuracy | ± 0.0005/± 0.003 | Related color temperature measurement range | 15000-100000 k |
| Related color temperature accuracy | ± 0.5% | Fiber optic interface | SMA905 |
| Measurement range of Color index | 0-100, accuracy: ± (0.5% ± 0.3) | Repeatability | ± 0.1nm |
| quantity | one thousand | encapsulation | no |
| Batch number | two thousand and twenty-one | ||
Product Details
Measurable parameters:
It can measure luminous flux, Radiant flux, CIE color temperature, CIE chromaticity coordinates, CIE color purity, peak wavelength, main wavelength, centroid wavelength, color tolerance SDCM (including international and domestic standards), peak half width, Color index CRI, CQS, TM-30, GAI, TCLI, FSI, photon flux, PPF, PAR, Ponmax, electrical parameters, etc. Test data can be exported to formats such as IES TM-27 2014 (*. spdx), IES TM-33 2018 (*. xml), Spectral Photon Distribution (*. sqd), Spectral Power Distribution (SPD) (*. txt), etc.
1. Tracing back to the National Institute of Metrology (NIM) and NIST standards in China.
2. Multi dot matrix CCD with electronic shutter, high sensitivity, wide dynamic range.
3. Concave flat field grating with high efficiency and low stray light.
4. Customers can perform system calibration and verification on their own without the need to return the system to the factory for calibration.
5. Quickly collect data at the millisecond level and display it in real-time.
6. Multi graphic display parameters, intuitive and easy to understand.
7. With auxiliary lamp correction design, the absorption of light by the test lamp is corrected to ensure measurement accuracy.