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What else can I help you with?
To magnify an object would you use a convex lens or a concave lens?
You would use a convex lens.
What types of energy does the light bulb in a movie projector produce?
The movie projector uses light to project a picture. These running pictures are what people see when they watch a movie.
Which tool can you use to see the patterns on a small object?
which tool is to use to the patterns of an small object
What should you clean the lens on the microscope with?
I'd start with a microfiber cloth. If you must use a cleaning compound I would use lens cleaner. If the lens is large enough and you will have to do this regularly you might consider a thing called a lens-pen.
What lenss is a converging lens?
A converging lens is thin at the ends and thick in the middle. It is called converging because the rays of light passing through it, if parallel, converge at a point the other side. A magnifying glass uses a converging lens.
Does a movie projector use a concave lens?
No, a movie projector uses a convex lens.
What type of lens does an overhead projector use.?
Convex lens because i said so
What type lens does an overhead projector use?
Convex lens because i said so
How can I use a lens to make the projector image smaller?
To make the projector image smaller, you can adjust the lens by moving it closer to the projector. This will focus the light and reduce the size of the image displayed on the screen.
Which lens use in projector?
since you need to show the image on a big screen so you require a diverging lens i.e. a concave lens
What type of does an overhead projector use?
Convex lens because i said so
is there a cheap and easy way to fix a projector lense?
There are many websites that provide DIY projector plans, But none offer a way to repair a Projector Lens. I would look into how much it is to replace the Lens or the projector all together.
What does the lens do?
The lens focuses light on the retina (fish have one)
How do you block a projector?
place the lens cap in place.
Which lens is used in projector?
since you need to show the image on a big screen so you require a diverging lens i.e. a concave lens
What are the components and functions of a projector lens diagram?
A projector lens diagram typically includes components such as the lens barrel, lens elements, aperture, and focal length. The functions of these components are to focus and project light onto a screen, control the amount of light passing through the lens, and determine the size and clarity of the projected image.
Is an old fashioned overhead projector an electronic device that is not connected to any computer?
An overhead projector is not an electronic device of any kind. It is strictly an optical device that took advantage of improvements in brighter bulbs and better quality lenses. They use a bright light, a lens and a mirror to project unreversed images in the same manner as a slide projector. It is basically a lamp that shines through plastic sheets (transparencies). The light goes up through the sheet, through a lens, and reflects off a mirror onto a screen or wall surface.
