This video explains the Scheimpflug Theory. The primary theory behind focusing a 4x5 view camera when front and rear standard movements are used. https://www...
55. View Camera Movements
Introducing the Chamonix 045N-2 field view camera
How to Use a 4x5 View Camera
Scheimpflug / Plane of focus
View camera build
A look At The Pioneer ND BC6 Rear View Camera
Rear View Camera│Ford How-To Video