Secure exit lane door

A door system comprising:

• a corridor sized to allow humans to move through the corridor, the corridor defined, at least in part by side walls, the corridor having a first end and a second end;
• a first door located at the first end, the first door configured to provide selective access between the corridor and a first space outside of the corridor;
• a second door located at the second end, the second door configured to provide selective access between the corridor and a second space outside of the corridor;
• a first curtain sensor disposed within the corridor and oriented with a detection plane extending laterally across the corridor;
• and
• a controller operatively connected to the first curtain sensor and the first and second doors, the controller configured to receive data from the first curtain sensor and to send a control signal to at least one of the first or second doors in response to the received data from the first curtain sensor, the control signal instructing the at least one of the first or second doors to move between an open position and a closed position.