🏷️ Basic Information Identification Make: Elmo Model: ST 1200 Year: N/A (Projector) Generation: N/A (Projector) 📋 Manual Details Document Info Manual Type: Technical Manual Language: English Page Count: 44 Format: PDF 📄 Projector Specs Optical Projection Technology: Opaque Projector Light Source: Halogen Lamp (likely) Lens Type: Glass Lens System Projection Size: Variable (depends on distance) Illumination Illumination System: Reflective Brightness: N/A (Specific lumen rating not provided in description) Operation Focus Control: Manual Focus Focusing Mechanism: Rack and Pinion (typical) Projection Stage: Adjustable Stage Cooling System: Fan Cooled Power Power Source: AC Mains Voltage Requirements: N/A (Specific voltage not provided in description) Portability Carrying Handle: Yes (likely) Folding Design: Yes (typical for this model type) Durability Construction Material: Metal and Plastic (typical) Maintenance Lamp Replacement: User Replaceable Cleaning Instructions: Lens and mirrors require careful cleaning