Goniophotometer
GO-SPEX100 Goniospectroradiometer
Integrated Darkroom Design. Perfect Solution of Luminous Intensity&Spatial Color Distribution Test
GO-SPEX100 delivers photmetric, colorimetric, electrical comprehensive test function for LEDs, and built-in precision temperature control platform,not only for measuring the specific temperature of the photometric and colorimetric parameters of LED, but also to measure the characteristics curve of its photometric and colorimetric performance with temperature.
The test parameters include: spatial luminous intensity distribution curve, luminous flux, spatial spectral distribution, relative spectrum, absolute spectrum, color parameter, forward current and forward voltage, etc.
Features
- Comply with CIE Pub. No.127 A/B Conditions
CIEpub.No.127 Condition A, condition B and 1 meter standard test distance can be provided to achieve accurate testing of LED spatial luminous intensity and spatial spectral distribution, and analyze and obtain various parameters. - Integrated Darkroom Design
The unique design of the integrated darkroom can effectively save laboratory space and reduce customer laboratory costs while meeting the standard requirements. - Built-in Temperature Control Platform
The Built-in temperature control platform: precise temperature control to obtain LED photometric-colorimetric-electrical performance changed with temperature, providing guidance data for LED design applications.
Technical Specifications
| Model | GO-SPEX100 |
| Horizontal (C) Axis Rotation Range | 0°~+360° |
| Vertical (γ) Axis Rotation Range | -90°~+90° |
| Rotation Accuracy | +0.2° |
| Distance from Detector's Sensitive Surface to Rotation Center (optional) | 100mm、316mm、1000mm |
| Temperature Control Range | 5°C~120°C |
| Temperature Display Resolution | 0.01°C |
| Temperature-Controlled Fixture Control Method | Automatic TEC temperature control; accuracy: 0.5 °C |
| LED Power ≤ 3 W | Temperature control range: 5 °C–120 °C |
| 3 W < LED Power ≤ 10 W | Temperature control range: 20 °C–120 °C |
| Photometric Measurement Range | 0.0001 lx–200 klx, autoranging |
| Photometric Linearity | 0.2% |
| Spectral Measurement Range | 380~780nm |