Hanneman Alexandrite/ Color Change Filter

Description

Hanneman Alexandrite/ Color Change Filter

The filter set provides standardized light for observing and describing the apparent color shifts of gems resulting from different light sources.

A gemstone's appearance when viewed tyhrough the STANDARD REFERENCE COLOR FILTER, in the center, is that of the sample wwhen illuminated by light havining equal intensities of all the visible wavelengths.

Ships from United States
SHIP TO COST WITH ANOTHER ITEM
United States

$0.00 USD

$0.00 USD

$39.00USD

Available: 1

Minimim quantity allowed per order: 1

Maximum quantity allowed per order: 1

  • Listed on Sep 18, 2016
  • Listing # 1115
  • 361 views
  • 1 admirer
Payment methods
Have a question?
Tags: