Product Description
Overhead Projector:- The remarkable overhead projector is used Nationwide and it must for every school,hospital,research center and conference halls,Overhead Projectors are compact efficient,versatile and leight in weight.Its opticals components designed to give crisp sparking image on the screen,as we write,draw or sketch our illustration on a transparent cellphone sheet.For the lecturer it brings a new dimension in teaching.It can give him a freedom of expression unknown to him before.And very important,he can programme his material,present it logically,stop the programme and repeat until his audience has understood his points. Overhead Projector Single Bulb 24x250 watt. Overhead Projector Double Bulb 24x250 watt. Effortless Visual PresentationsPowered by a robust projection lamp (halogen or LED) and a versatile focusing system, this overhead projector delivers vivid clarity for diagrams, texts, and transparencies. Its ample projection area and adjustable distance provide flexibility to suit a range of room sizes, making it suitable for small group workshops or large classroom environments. The projectors lightweight design ensures easy movement wherever presentations are required.
User-Friendly Operation and MaintenanceThe manual focusing mechanism gives users complete control over image sharpness and quality, requiring only minimal familiarity to achieve optimal results. Maintenance is straightforward, with easy lamp replacement and straightforward cleaning. The sturdy construction supports frequent daily use in institutions where durability and ease of upkeep matter.
FAQs of Overhead Projector:
Q: How do I set up the Overhead Projector for use in a classroom or meeting room?
A: To set up the projector, place it on a stable, flat surface near a mains power source (110220 Volt). Position it at a projection distance between 1.5 to 3 meters from the screen or wall, and adjust the manual focusing until the image is clear. Plug in and switch on the device, then place your transparency onto the projection stage.
Q: What types of materials can I project with this device?
A: This overhead projector can display content printed or written on transparent sheets up to 300 mm x 300 mm. Common materials include charts, diagrams, lecture notes, and other instructional visuals suitable for classrooms or professional presentations.
Q: How long does the lamp last, and what is the replacement process?
A: The projection lamp has a lifespan of up to 2000 hours. When replacement is needed, unplug the projector, allow it to cool, and follow the manufacturers instructions to replace the halogen or LED lamp safely.
Q: Where is this overhead projector typically used?
A: The device is commonly used in educational institutions, offices, training facilities, and specific business venues throughout India, where clear and flexible visual communication is required.
Q: What benefits does manual focusing provide?
A: Manual focusing allows users to precisely adjust image sharpness to match different projection distances and varying content, ensuring optimal clarity for every use.