Medium Diffraction Spectroscope Gemological Gem USA

Name: Medium Diffraction Spectroscope Gemological Gem USA
SKU: sku-28
Price: 35.34 USD
Availability: InStock

MSRP: $79.99

$35.34

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SKU:: sku-28

Overview
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Product Description

Handheld spectroscope allows you to read a gemstone's spectral signature.

What is detects: absorption spectra.

How to use: view the colour of a gemstone, either by shining a light (pen-torch) through the stone into the spectroscope if the stone is transparent, or by viewing its reflected light if the stone is opaque.

What you see: a spectrum (rainbow) which might be interrupted with black or white lines, it is the pattern of these lines you must learn to recognize. For the gemmologist: best at detecting iron and chromium.

For the non-gemmolgist: the 'diamond simulants' YAG and Cubic Zirconia give spectacular spectra and so too does some Zircon. Other gemstones are more difficult to detect.

Exactly what i needed!------a feedback from a GIA student

Features:

Heavy-duty and lightweight with its aluminum construction

Precise, Easy and very convenient to use

Durable, built to last long

A top quality instrument giving a brilliant spectrum.

Specifications:

Length: 55mm

Diameter: 18mm

Material: Calcite, Aluminum (Heavy Duty)

Made in one part, same type like GIA's spectroscope

Inside Instruction: Diffraction Type

Accessory included:

Leather Carry Pouch

Warranty: 2 years warranty (24 months)

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