# Laser weapons damage (technology)

internal name `laser-weapons-damage-4` · tier 5 (Chemical science pack, [tier 5](https://factorio.kalzumeus.com/tier/5.md)) · upgrade
HTML page: https://factorio.kalzumeus.com/tech/laser-weapons-damage-4/

## Cost

1100 units of (1 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 2 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 3 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 6 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 10 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 2 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 120 s each.

## Requires (1)

- [Laser weapons damage](https://factorio.kalzumeus.com/tech/laser-weapons-damage-3.md)

## Leads to (1)

- [Laser weapons damage](https://factorio.kalzumeus.com/tech/laser-weapons-damage-5.md)

## Unlocks (0 recipes)

Other effects: ammo-damage

None.