Type 91 Anti-Aircraft Fire Director

Introduction

高角砲の対空射撃用の高射装置です。
高射機と高射射撃盤を組み合わせ、高角砲の有効な対空射撃をサポートします。
やや、旧式ではありますが、主力の戦艦や巡洋艦などに搭載されました。

The high-angle guns' fire-control system (FCS).
The FCS and its firing dish together locate a target and find a best-fit firing angle.
...somewhat. This one is obsolete, and its primary function is already built-in on battleships, cruisers, etc.

Slightly different from radar in that the FCS finds a possible point that the AA will arrive at. As demonstrated on wikiwiki:
> Radar: "The enemy is over here!~ Here is contact!~"
> FCS: "Um, the enemy has exposed themselves, so I think this shot angle is good!~"

Notes

Unbuildable.

Stock equipment of Hatsushimo Kai Ni. Can be upgraded into the Type 94 Anti-Aircraft Fire Director, through Akashi's Improvement Arsenal.

Enables Anti-Air Cut-in when equipped along with an Anti-Air gun (e.g 12.7cm Twin High-angle Mount) or Type 3 Shell. Cut-in rate increases when an Air Radar is also equipped.