Current Status Not Enrolled Price Closed Get Started This course is currently closed Course Content Expand All 05.01 The Spectroscope 6 Topics Expand Lesson Content 0% Complete 0/6 Steps 05.01.01 Introduction To The Spectroscope 05.01.02a Types Of Spectroscope 05.01.02b Reading A Spectroscope 05.01.02c The Importance Of Lighting 05.01.03 Using the Spectroscope 05.01.04 Typical Spectra for Various Gemstones 05.02 Colour Filters 2 Topics Expand Lesson Content 0% Complete 0/2 Steps 05.02.01 Introduction to Colour Filters 05.02.02 Using Colour Filters
