
Integrating sphere photometer LED uniform light source spectrum analyzer color temperature collimation infrared fiber reflectivity test
Integrating sphere photometer LED uniform light source spectrum analyzer color temperature collimation infrared fiber reflectivity test
High stability integrating sphere of China Engineering Practice Department:
1. Economical and practical
2. Waterproof, moisture-proof and corrosion resistance
3. High reflectivity and wide spectral range
4. Applicable in near infrared / mid infrared band









HGISA150C93N002 Integrating sphere uniform light source
HGISA150C93N002 Integrating sphere uniform light source
1.2856k uniform color temperature light source, 30mm outlet (one inlet and one outlet, two outlets).
2. The light inlet is equipped with diaphragm and electric filter wheel, which can realize automatic dimming;
3. The light barrier inside the light inlet, and the illumination uniformity of the light outlet is better than 98%;
4. The minimum illumination can reach 10-7lx and 10-5lx;
5. The optical aperture of the electric filter wheel is 40mm (4 holes);
6. Tungsten halogen lamp light source: 5W, 10W, 30W, 50W optional:
7. Equipment weight: 8kg;
8. The overall dimensions of the equipment are as follows:
9. Stepper motor interface definition:
Key electrical parameters: current 1a, torque 0.12n m. Moment of inertia: 12g Cm ', self weight: 0.15kg



Standard calibration platform for UV imaging equipment
Standard calibration platform for UV imaging equipment
系統采用積分球形式,建立一個極弱紫外光面目標,對紫外成像系統的紫外光靈敏度進行測試。
本系統用來檢測紫外組件的探測靈敏度及計數率與光強的關系,包含積分球組(含兩個積分球與可變光闌)、光功率計(甲方提供)、光源、衰減片(及濾光片)及控制系統等,其中積分球采用級聯的方式連接,之間設有可變光闌(甲方指定或購買)。
光源擬采用UVCLED,其光線通過衰減裝置1、可變光闌1進入積分球1,積分球1、可變光闌1組成一級光衰減器;后接可變光闌2和積分球2,可變光闌2和積分球2組成二級衰減器,積分球2同時接功率計1和功率計2。
在積分球2輸出口得到輻射出射度可以控制在10-8~10-19W/CM2,輸出口口徑為50MM。
系統技術參數如下:
1、測試波段260NM-280NM
2、系統出光口徑≥50MM
3、系統出光口光源功率10-8~10-19W/CM2連續可調
4、系統需要提供最小光源功率為1x10-19W/CM2
5、系統包涵光學暗箱
6、包涵系統控制程序,支持后端開發

