Feactures Specification Customization Packing list Download |
1. Light source: multiple channels, multiple spectra, randomly output the CIE standard spectra.
Spectral consistency： error<3%（sample quantity: 100).
2. Illuminance uniformity> 95%（ take 200 points of the whole panel), color uniformity> 98%.
3. Control characteristics ：10 kinds of stand light are stored in the light source. The wavelength is from 380nm to 780nm, composed by 24 channels of LED. The brightness of each light channel can be adjusted independently. It also can provide the RGB ratio of every set of light.
4. Light source characteristics：10 sets of light including A light, B light, C light, D50, D55, D65, TL84, CWF, reserved channel 1 and reserved channel 2.
5. Control system: closed-loop control, suitable for automatic production and unmanned production.
6. High reliability: less degeneration of photoelectric performance for long-term use.
Instrument | Illuminance spectrophotometer CL-500A | built-in spectrometer SCN-380-780-SIS-10 |
Wavelength range | 360~780nm | 380～780nm |
Wavelength input interval | 1nm | 1nm |
Wavelength width | About 10nm(FWHM) | About 5nm(FWHM) |
Wavelength accuracy | ±0.3nm 435.8nm, 546.1nm and 585.3nm the calibrated wavelength specified in JIS Z8724) | ±0.3nm 435.8nm, 546.1nm and 585.3nm the calibrated wavelength specified in JIS Z8724) |
Measurement range | 0.1～100,000lx (color graded over 5lx) | 1～100,000lx (color graded over 5lx) |
Accuracy(*4,5) | Ev: Displayed value±2%±1 | Ev: Displayed value±2%±1 |
Standard light source A | xy: ±0.0015 (10~100,000lx) xy: ±0.002(5~10lx) | xy: ±0.0015 (100~100,000lx) xy: ±0.002(5~100lx) |
Repeatability(2σ)(*4)（Standard light source A） | Ev: 0.5%+1 | Ev: 0.5%+1 |
xy: 0.0005(500～100,000lx) xy: 0.001(100～500lx) | xy: 0.0005(500～100,000lx) xy: 0.001(100～500lx) | |
xy: 0.002(30～100lx) xy: 0.004(5～30lx) | xy: 0.002(30~100lx) xy: 0.004(5~30lx) | |
Relative spectral sensitivity in visible light region (f1') | Within 1.5% | Within 1.5% |
Cosine induction characteristics (f2) | Ev: within 3% | Ev: within 3% |
Temperature deviation (FT) | Ev: Displayed value±3% xy：±0.003 | Ev: Displayed value±2% xy：±0.002 |
Humidity deviation(FH) | Ev: Displayed value±3% xy：±0.003 | Ev: Displayed value±2% xy：±0.002 |
Measurement time | Fast mode: about 0.2s (only when connecting to the computer) | Fast mode: about 0.2s (only when connecting to the computer) |
Quick mode: about 0.5s Slow mode: about 2.5s | Quick mode: about 0.5s Slow mode: about 2.5s | |
Automatic exposure of time arrangement (high accuracy) mode: about 0.5~27s | Automatic exposure of time arrangement (high accuracy) mode: about 0.5~27s | |
Display mode | XYZ, X10Y10Z10, Ev xy, Ev u'v', wavelength, color purity、Ev, related color temperature T⊿uv, CRI, spectrogram, peak wavelength,⊿(XYZ),⊿(X10Y10Z10), ⊿(Ev xy), ⊿(Ev u'v'), hierarchical dispaly | XYZ, X10Y10Z10, Ev xy, Ev u'v', wavelength, color purity、Ev, related color temperature T⊿uv, CRI, spectrogram, peak wavelength,⊿(XYZ),⊿(X10Y10Z10), ⊿(Ev xy), ⊿(Ev u'v'), hierarchical dispaly |
Temperature and humidity range for work | -10~40℃, relative humidity<85%(35℃)/ without condensation | -10~40℃, relative humidity<85%(25℃)/ without condensation |
Temperature and humidity range for storage | -10~45℃, relative humidity<85%(35℃)/ without condensation | -10~45℃, relative humidity<85%(25℃)/ without condensation |
Test instrumentation：CA-2000
Test area: 65 x 65mm
Test point：200 point
Illuminance uniformity：：>95%
color uniformity：>98%
一、System diagram
二、Features of L-shaped light source
2.1 Matching the CIE standard spectrum
2.3、10 groups of standard light conform to the CIE standard are stored in the light source. The wavelength is from 380nm to 780nm, composed by 24 channels of LED. The brightness of each light channel can be adjusted independently. This software can help to both manually switch channel and automatically switch channel. It can also provide the RGB ratio of every group of light.
2.4、With the built-in spectrometer, there is no need of manual test with instrument. The controller can give the real-time feedback of the color temperature, brightness, x and y value of the light source, which is equivalent to the CL-500A.
2.5、The comparison between the built-in spectrometer and CL-500A
2.5.1、Comparison of the spectra
2.5.2、Actual measurement feedback diagram
2.2、Illuminance uniformity> 95%, color uniformity> 98%
Spectra: B light, C light, D55, D65, TL84, CWF, reserved channel 1 and reserved channel 2.
Spectrum of each group of monochromatic light
1. Optical technology parameter | |
Illuminance range: | 0~10000Lux |
CCT range: | 1000k~100000k(adjustable) |
CRI: | RA>95 |
Uniformity: | ≥95% , CCT uniformity≥98% |
href="https://cn.bing.com/dict/search?q=Spectrometer&FORM=BDVSP6&mkt=zh-cn" Spectrometer href="https://cn.bing.com/dict/search?q=accuracy&FORM=BDVSP6&mkt=zh-cn" accuracy: | 1nm |
Error range of the color coordinate: | X: ±0.002 Y：±0.002 |
Input voltage for each group of light: | 5V~7.5VDC |
Input current for each group of light: | 500MA(max) |
3. Structure | |
Exterior dimension: | 304x289x140mm |
Light-emitting area: | 80x71mm |
Housing material: | Black oxidized aluminum |
Weight: | 5KG±0.5KG |
4. Application environment | |
Storage temperature: | 10℃~50℃ |
Operating humidity: | 85% without condensation |
Operating temperature: | 15℃~35℃ |
1. Electrical parameter | |
Input voltage: | 7.5VDC |
Input current: | 6A(Max) |
Start up consumption: | 45W(Max) |
Standby consumption: | 0.5W |
Operating frequency: | 50 / 60Hz |
2. Application environment | |
Storage temperature: | 10℃~50℃ |
Operating humidity: | 85% without condensation |
Operating temperature: | 15℃~35℃ |
Content | Parameter |
Exterior dimension (WDH) | 304x298x140mm |
Effective lighting area | 60x60mm |
Customized content (fixed wavelength 380-780nm)
Content | parameter |
Illuminance | 0-400000 lux |
Channel quantity | 24-40 sets |
Standard spectra | A light, B light, C light, D50, D55, D65, TL84 and CWF |
Material | Quantity | Specification | Diagram |
Light panel and controller all in one | 1 | 380nm-780nm, spectrum adjustable | Fig. 1 |
Power source | 1 | DC7.5V or DC24V | Fig. 2 |
Power cord | 1 | 1.5m delta plug cable | Fig. 3 |
RS-232 serial cable | 2 | DB9 1.5m serial cable | Fig. 4 |
Test report | 1 | D50 Test report | Fig. 5 |
L型带温控光源-使用说明书---923.pdf | 1.69MB | Download |
| L-shaped light source with multiple spectra SCN24-380-780W 8071T | |
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Education technology department