All ships except alien ships

NONLINEAR OPTICS

Photon Cannon Upgrade

Fixed technology definition · Starship

How to obtain

Blueprint research path
Starship Upgrades → Craftable Upgrade Blueprints
Previous unlock: PULSE ENGINE → PHOTON CANNON
Research-tree membership does not establish the current vendor, location or effective unlock price.

Source snapshot: 2026-10-18

Statistics	Value
Heat Dispersion Technical key: `Ship_Weapons_Guns_HeatTime`	1.2