- 21 Ely Place, London, EC1 N 6TD
- +44 (0)207 404 3334
- instruments@gem-a.com
-
Monday - Friday
From 9:30 to 16:30 -
VAT Registered:
UK 995 881 3 45 -
Co. Registration
00838324
Sage Pay / Opayo
£70.00 excl. VAT
51 in stock
51 in stock
Standard shipping fees £5+ may apply. For detail click here.
The Gem-A Diffraction Grating Spectroscope is an invaluable instrument, used to test coloured gem materials by observing their absorption spectra, producing a uniform, linear spectrum. The adjustable focus sharpens different parts of the spectrum to suit the user's eyesight. Both easy to use and portable.
We are open from Monday to Friday.
£70.00 excl. VAT
51 in stock
£70.00 excl. VAT
51 in stock
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