Physical Spectral Transmission Experiment Holographic Diffraction Grating PET (PET 100 Lines)

Physical Spectral Transmission Experiment Holographic Diffraction Grating PET (PET 100 Lines)

Material: PET/Glass for option Size: 50x50mm Raster Size: 35x23mm Line Number: PET50/100/300/600 Glass 300/600 Thickness of the Frame: 2mm 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.You can further understand the structure of the spectrometer, learn the correct adjustment method, and infer the wavelength through the line emission formula combined with the measurement data.
*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 mirror directly with your hands.