EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra
from $9.99
EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy
from $9.49
3B Scientific U19500 Diffraction Grating Spectroscope 25mm Diameter x 115mm Length
from $138.32
Necroscope
from $12.99
EISCO Labs Economy Spectroscope Tube, Pack of 6
from $18.99
MEELYHOME Handheld Spectroscope Light Emission Spectroscopy Spectrum Hobby Kit
from $7.98
TEKCOPLUS Handheld Diffraction Spectroscope, Precise Small Diffraction Spectrometer Jewelers Eye Loupe Jewelry Magnifier for Gemstone Gem Gemology Gemological 55 mm Length Analysis Kit
$30.99
from $28.99
EISCO Economy Spectroscope Tube - 500 Lines/mm Grating - Eisco Labs
from $8.89
Ade Advanced Optics Pocket Diffraction Grating Gemological Spectroscope
from $32.99
EISCO Premium Quantitative Spectroscope, Pack of 2
from $19.99
More results from Amazon »