1PC 25x25mm 1200 Lines K9 Optical Glass Flat Diffraction Grating Teaching spectral decomposition Precision component Detect ► Photo 1/1

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Specifications

Brand Name: SRATE
Structure: Other
Material: Glass
Usage: Optical
Shape: Other
Model Number: Glass Trasmission Diffraction Grating

Tools Measurement & Analysis Instruments Optical Instruments Lenses

1PC 25x25mm 1200 Lines K9 Optical Glass Flat Diffraction Grating Teaching spectral decomposition Precision component Detect

Alitools rating:

41%

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Aliexpress rating:

100%

85.47 $

3 reviews

Rating: 5

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Customer Reviews

Anonymous

July 17, 2020

very satisfied with the product; rapid dispatch; everything is perfect I send an image in the near ultra violet made with my spectroscope on the sun. We can see the two band CaH and Cak. obtain with 1200l/mm blazed at 500nm

Anonymous

July 17, 2020

very satisfied with the product; rapid dispatch; everything is perfect I send an image in the near ultra violet made with my spectroscope on the sun. We can see the two band CaH and Cak. obtain with 1200l/mm blazed at 500nm

Anonymous