4 قطعة تجربة النقل الطيفي الفيزيائي المجسم الحيود صريف الطيف إظهار تجربة التحليل الطيفي مادة الفيزياء PET
مميزات خاصة
Material: PET
Size: 50x50mm
Raster Size: 35x23mm
Line Number: 50/100/300/500 Lines/mm
Thickness of the Frame: 2mm
وصف
Note:
This product is a transmission type notched grating, which can observe the diffraction image of the grating and understand the main characteristics of the diffraction grating. *The grating plate comes with both front and back protective films. Please remove them before use. After tearing the protective film, use it carefully and do not touch the sheet directly with your hands.
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