용도
- LED조명 절대광속 측정
- LED조명 구역광속 측정
- LED조명 광도 측정
- LED 조명제품 배광분포 측정
상세스펙
Ⅰ. Feature :
1. Absolute measurements of luminous flux of LEDs, LED modules, lamps and luminaires
2. Measurements of luminous intensity distribution
3. No luminous flux standard lamps are required for
calibration
4. Absolute optical encoder should be attached to
photocell axis and test item axis
Specification :
1. Mechanical and motion
1) Photocell arm: 360 degree rotation
2) Test item arm: constant attitude through test
3) Photocell and test item axis
(1) Resolution: 0.005 deg
(2) Accuracy: 0.1 deg.
4) Axis moving: by DC servo motor
( stepping motor shouldn’t be used )
5) Angle measurements: by Absolute optical encoder
6) Motorized adjustable Z-axis
7) Built in laser
8) Test item: up to 900mm for luminous flux & 5kG
9) Test item burning position