技术参数 Spectral Range (OL 740-70) ................................. 250 to 2500 nm Spectral Range (OL 740-70G) ....................................... 2 to 18 μm Sphere Diameter ......................................................................... 6" Sample Size ........................................... 1" minimum to unlimited Sample Illuminated Area ......................................... 3, 6 or 10 mm Illumination Incident Angle ........................................................ 10° Illumination Optical Aperture....................................................... f/8 Scattered Light (black trap sample) ........................................... 1% Dimensions .......................................... 13.25"W x 12.25”D x 9.5”H Weight ................................................................................. 25 lbs.
漫透射测试: Sample Holder .............................................. 2" x 2" or 1" diameter Measurement Diameter ....................................................... 17 mm
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