All Saints Chapel, Hamilton Island Lens FE 2470 Z – 1/160 sec at f/11 ISO 100 This A7S file is so clean and sharp that I would not hesitate to grow the file size to 24 megapixels to meet any printing requirements that may arise. Michael Reichmann (of Luminous-Landscape) has likened ‘the look’ of the A7S files to those produced by his medium format cameras. Praise indeed.