This publication is a sample of photographs in the collection of the National Library of Ireland. Most of the images were previously in the archives of the Commissioners of Irish Lights, having primarily been taken by Sir Robert Ball, who was appointed scientific advisor to the Commissioners in 1883. These were passed by the Commissioners of Irish Lights to the National Library of Ireland for archival care.
Whilst not all the photographs herein are of an industrial nature, there is sufficient of interest for inclusion here. Interesting images include an inclined railway at Inishtearaght Lighthouse in Co. Kerry, landing by bosun's chair, a full chapter on the Fastnet Lighthouse and a photo of the signal station on Tory Island, compete with walled pathway to provide protection to the keepers from the elements (especially wind and fog).