Details of the materials used and the main types of camera.

Timeline of important models and patents.

Types of early stereo camera and equipment.

Information on Sanderson cameras, identifying points and patents.

Summary of N&G Cameras and model types.

N&G Camera Identification and camera details. N&G Accessories.

Different types of shutter.

Types of Diaphragm fitted to lenses and their calibration.

Types of lens mount,

focusing methods and how the lens fixes to the camera.

Types of meter, what is being measured,

different film speed calibrations and film speed comparisons.

Ways film and plates were held in early cameras

e.g. roll-holders, film pack adapters, dark-slides, changing boxes.

Information on camera accessories:

Filters, Viewfinders, Rangefinders, Flash Equipment.

A list of standard film sizes.

Rise, shift, tilt, swing - available on early cameras.

Diagram showing the relationship between

Newman, Adams and Sinclair companies.