Cei World

Cei World OP-012-SH Overhead Projector

Specifications

• Brand Name: Cei World
• Form Factor: Portable
• Part Number: OP-012-SH
• UNSPSC Code: 45111600
• Wattage: 0 watts

What’s in the box?

• Overhead Projector

Description

Folding type, smooth focusing, three-element high-definition focusing lens assisted by image sharpness compensator, bright projection with optimal contrast, and 24v-250w halogen bulb tiny turbo cooling fan with thermal cutout for safety writing surface 285 x 285 mm. Similar to a film or slide projector, an overhead projector (commonly abbreviated as OHP) uses light to display an enlarged image on a screen, allowing a large audience to view a small document or picture. This projector is generally use at labs for guiding about images through its large projection of this projector; it’ll help you in study also.

Features

PERFECT IMAGE

Edge-to-edge sharpness and brightness are guaranteed by the closed head, which prevents dust and grime from entering the double Fresnel lens. Has a stage glass surface size of 10″ x 10″ and a 2000 lumen light output.

PERMANENT USE

Overheating is avoided thanks to a built-in high-efficiency cooling system. The projector’s lifespan is increased thanks to the high/low lamp adjustments, allowing for more presentations.

AIMING AT SCHOOLS

The projector is portable, weighing only 12 lbs., and has 2 carry grip handles for easy portability. When not in use, put it away to save space.

FILM TRANSPARENT COMPATIBLE

Transparency sheets can be used to create dynamic presentations. Use Apollo Transparency Film, which is offered separately, for the best results.

FAQ’s

Does the phrase “big to little damage to top or sides” refer to the projector itself or just the box when ordering from Amazon’s warehouse?****

Minor scuffs were present on the projector when we received it.

Does that come with a bulb?****

It does, indeed.

It should project onto a screen if I put a photo on the flat surface, right?****

You can face the overheard towards any screen or wall, and it will project the image there.

Does this work for tracing murals on walls?****

Yes, this will be able to project traceable drawings on the wall. I’m grateful.

Uses a standard household bulb or a special order bulb?****

The 82V 360W EYB standard bulb is used in this projector.

What size does it appear to be?****

The projection’s size is influenced by how far it is from the screen. The lens’s height is then adjusted to determine the focus.

Can a picture be projected using this to create a painting on a canvas that ranges in size from 11×14 to 12×24? Or is it only intended for really large viewing?****

Using this device to display a picture onto a canvas for painting is definitely an option. I’m not sure how big the picture may go, but it undoubtedly aids in keeping inexperienced painters in check when it comes to proportion and perspective.

Can images be enlarged and shrunk?****

Yes. It is incredible.

Can you use this to draw?****

Yes. As a point of reference for proportion and perspective, you can project a picture onto sketching paper or a canvas.

Do I need a screen to project on or can I just use the wall instead?****

Utilize the wall.

Can I use this to display different-sized photographs (no bigger than 8×10) onto a wall?****

It can project photos of all sizes, but in order for it to function; you must print the photos onto transparency films.

What rules apply while utilising an overhead projector?****

If there are too many people between the overhead projector and the screen, a shadow of the presenter’s body will appear on the screen. Position yourself away from the overhead projector while facing the audience.  Topics should be revealed one at a time.  Draw attention to the topic being discussed.  Avoid being distracted.

How durable are overhead projectors?****

The average lamp life of a projector is 1,500 to 2,000 hours, but more recent versions can operate for up to 5,000 hours before the bulb needs to be changed.

What use does an overhead projector serve?****

Because whatever you print onto sheets of clear plastic material is displayed by overhead projectors, you may easily mark your presentation pages with audience feedback or key points about your data.

What kind of lens does an overhead projector use?****

A convex lens is used in overhead projectors. Concave lenses cannot produce genuine images that can be projected onto a screen, while convex lenses can.

Is a projector used for input, output, or storage?****

A projector is an output device that reproduces images by projecting them onto a screen, wall, or other surface using images created by a computer or Blu-ray player.

Would it require a converter or transformer, exactly?****

Yes, a conversion would be required. It is designed to operate on a 120 volt AC system.

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