Still Picture Projector Subassembly

Still Picture Projector Subassembly refers to the individual components or parts that make up a still picture projector. These subassemblies are part of the supply class Photographic Projection Equipment, which falls under the supply group Photographic Equipment.

A still picture projector is a device used to project still images onto a screen or surface for viewing. It typically consists of various subassemblies that work together to produce the projected image. Some common subassemblies found in a still picture projector may include:

1. Lamp Housing: This subassembly houses the lamp or light source used to illuminate the still image.

2. Lens Assembly: The lens assembly is responsible for focusing and projecting the image onto the screen. It may include multiple lenses for different focal lengths or zoom capabilities.

3. Film Holder: The film holder subassembly holds the still image or slide securely in place during projection. It ensures proper alignment and smooth movement of the image.

4. Motor Assembly: The motor assembly controls the movement of the film or slide within the projector. It allows for smooth transitions between images and may include features like variable speed control.

5. Control Panel: The control panel subassembly provides the user interface for operating the projector. It may include buttons, switches, or dials for adjusting settings such as brightness, focus, or image rotation.

6. Cooling System: Some still picture projectors may have a cooling system subassembly to prevent overheating of the lamp or other components during prolonged use.

These are just a few examples of the subassemblies that may be found in a still picture projector. The specific components and design can vary depending on the make and model of the projector.