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Over Head Projector

Over Head Projector

Product Details:

  • Color Black And White
  • Material Mild Steel
  • Product Type Projector
  • Usage Business & Education
  • Voltage 110-220 Volt (v)
109 INR/Unit
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Over Head Projector Price And Quantity

  • 1 Unit
  • 109 INR/Unit
  • Powder coated
  • 285 x 285 mm
  • Foldable glass mirror
  • Manual
  • Fresnel lens and projection head lens
  • 250W (typical)
  • Halogen or LED

Over Head Projector Product Specifications

  • 110-220 Volt (v)
  • Projector
  • Business & Education
  • Mild Steel
  • Black And White
  • Powder coated
  • 285 x 285 mm
  • Foldable glass mirror
  • Manual
  • Fresnel lens and projection head lens
  • 250W (typical)
  • Halogen or LED

Over Head Projector Trade Information

  • Cash in Advance (CID), Cash Advance (CA)
  • 100 Unit Per Week
  • 1 Week
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • Western Europe, Australia, North America, Middle East, Central America, Eastern Europe, South America, Asia, Africa
  • All India

Product Description

We are well established as one of the trustworthy manufacturers and suppliers of OverHead Projector. All these projectors are specifically integrated with the large box having bright lamp and cooling fan. Our projectors are widely used for providing fine and efficient visibility to the users. From or customers perspective, we integrate our OverHead Projector with large fresnel lenses that help in collimates the coming light.

Features:

 

  • Fine economy DIM/BRIGHT switch
  • Provide excellent visibility
  • User friendly structure

 

Further Details:

 

An overhead projector typically consists of a large box containing a very bright lamp and a fan to cool it. On top of the box is a largefresnel lens that collimates the light. Above the box, typically on a long arm, is a mirror and lens that focus and redirects the light forward instead of up.

Transparencies are placed on top of the lens for display. The light from the lamp travels through the transparency and into the mirror where it is shone forward onto a screen for display. The mirror allows both the presenter and the audience to see the image at the same time, the presenter looking down at the transparency as if writing, the audience looking forward at the screen. The height of the mirror can be adjusted, to both focus the image and to make the image larger or smaller depending on how close the projector is to the screen.

Optical System  

  • Excellent contrast through uni - focal single element 90mm objective
  • Clear Fresnel ens, projection platform 250 x 250mm 

Features  

  • Built -to-last, sheet metal chassis offers structural and durability un -matched.
  • Projector equipped with Twin halogen lamps with a lamp quick- Changer which can be easily operated from outside. Should a lamp fail during a presentation the spare lamp can be quickly utilized with simple turn of the knob. The projector does not have to be opened.
  • Fine focusing with rack & pinion mechanism.
  • Indigenous projection lamp with longest life, easy availability, low voltage, high intensity, Halogen switch 24 x 24V/250W.
  • Cooling throw cross Air flow fan  maintains low temperatures on the stage.
  • Indigenously manufactured - easy access to support and spares.

 Specialties  

  • Ready for operation within seconds
  • Foldable projector arm
  • Thermocol packing for safety during transportation and idle for repacking.
  • Rotating projection head 360.

 Accessories

 Writing pack, A - 4 plain transparency 25nos, 2 nos, Glass fuse, dust cover.

 

 



Versatile Teaching & Presentation Utility

Designed for both educational and business needs, the Over Head Projector enables users to display transparencies clearly in classrooms, lecture halls, and meeting rooms. Its robust construction and dependable optics offer consistent, high-quality performance, making it a staple for effective visual communication.


Easy Operation and Maintenance

This projector features a straightforward manual focus adjustment and a foldable glass mirror, making everyday use simple and intuitive. Maintenance is hassle-free due to its powder-coated mild steel body, which resists scratching and corrosionensuring lasting service even with regular operation.

FAQs of Over Head Projector:


Q: How do I operate the manual focus on the Over Head Projector?

A: To focus the projector, rotate the focus adjustment knob or ring until the projected image appears sharp and clear on the screen. This manual adjustment ensures the image quality suits your presentation needs.

Q: What types of lamps are compatible with this Over Head Projector?

A: The projector is compatible with 250W halogen or LED lamps, providing users the flexibility to choose based on their preference for brightness and lamp longevity.

Q: When should the lamp be replaced in the Over Head Projector?

A: Replace the lamp when the projected image dims noticeably or if the lamp fails to turn on. Always use a lamp of the specified type and wattage (250W halogen or LED) for optimal performance.

Q: Where is the Over Head Projector typically used?

A: This projector is ideal for classrooms, lecture theaters, seminars, and business meetings, serving as an effective tool for displaying educational and professional content.

Q: What are the main benefits of the foldable glass mirror feature?

A: The foldable glass mirror allows for compact storage and safer transport, protecting the mirror from damage when the projector is not in use.

Q: How does the mild steel body and powder-coated finish contribute to the projectors durability?

A: Mild steel provides structural strength, while the powder-coated finish protects against scratches and corrosion, extending the lifespan of the projector in demanding environments.

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