How to get Mag Prime Neuroptics Blueprint in Warframe?

Mag Prime Neuroptics Blueprint is an item dropped from Void relics.
You can find the list of relics below, and click on the links to see how to get them.

Relics dropping Mag Prime Neuroptics Blueprint

• Lith B1 (Common) - Vaulted
• Neo N9 (Common) - Vaulted
• Axi D4 (Uncommon) - Vaulted
• Axi V2 (Common) - Vaulted