Up From the Ashes
Artifact 2 staff
When attuned for 3m and used in conjunction with any type of Essence sight or other ability to visually sense Essence, it allows the user to differentiate between types of Essence (being type, Caste/Aspect, etc.) with a successful analysis roll, to see and analyze Permanent Charms and effects that do not rely on active Essence use, and to visually detect how many motes are in a given Essence pool.
These artifact monocles were relatively common artifacts during the First Age, used by Solars and Lunars to further refine their native ability to see and visually analyze Essence flows.