How to get Zephyr Prime Neuroptics Blueprint in Warframe?

Zephyr 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 Zephyr Prime Neuroptics Blueprint

• Lith C8 (Common) - Vaulted
• Lith H2 (Common) - Vaulted
• Lith K2 (Common) - Vaulted
• Neo N10 (Common) - Vaulted
• Neo Z3 (Common) - Vaulted
• Axi A4 (Common) - Vaulted
• Axi O4 (Common) - Vaulted
• Axi R3 (Common) - Vaulted