G16
Frame ID: G16
Sample ID: Graphite
Magnification: As given
Illuminator: Vertical
Objective: 10x air
Polarizer: In
Analyzer: In
Retarder Plate: Out
Filter: None
Important Features: Green anode paste
Description: This frame is the same as B7, but with the polarizer and analyzer in. Note how the change in optical conditions enhances the identification of the various phases present.