Quantitative Spectroscope, A quantitative spectroscope for measuring wavelength and color of light., Each

Details

This high-quality quantitative spectroscope measures light, wavelengths, and colors from various light sources. Thoughtfully designed, it securely holds the diffraction grating and scale for clear readings, eliminating the need to tape them to the body of the spectroscope like other models require. The spectroscope measures wavelengths from 400.0 to 700.0 nm for detailed examination, with an accuracy of ±5.0 nm for precise measurement. The diffraction grating features 500 lines/mm. This versatile instrument is suitable for measuring spectra emitted from charged gas tubes, flame tests, or basic astronomy applications. Ideal for high school or college students aged 14 to 21, it comes with instructions and measures 8"L x 4"W x 1"D.