No. 1 [Flight] Deck. The sponson-mounted D.L.P.S. [Deck Landing Projector Sight] on the port side of the flight deck, seen from astern.

This is part of a series of photographs taken during the final stages of HMS Ark Royal's last major refit which was completed in 1970. The location references are derived from the deck plans in the latest edition of the ship's NBCD book.