0
What else can I help you with?
What will happen to the image projected onto a screen by a lens when you cover most of the lens?
Covering most of the lens will block a significant amount of light entering the lens, causing the image projected on the screen to become darker and possibly blurrier due to reduced clarity and sharpness. The overall brightness and focus of the image will decrease.
2nd puc 2008 physics march paper solved?
defin power of a lens
To magnify an object would you use a convex lens or a concave lens?
You would use a convex lens.
Why concave lens of large focal length is used to find refractive index of liquid?
physics
Why are gain produced in antenna?
A simplified explanation is that the antenna does for radio waves what a lens does for light because of physics.
What type of lens would you use to magnify an object?
You would use a convex lens.
What is use of analytic lens?
analatic lens is surveying practical
Is there any specific cleanser you should use to clean your Sony camera lens?
There is not a specific cleanser that you need to use on your sony camera lens. You can use any that is made to clean camera lens' As long as they say that they are camera lens safe and that is what they were made for then you can use it!
When does convex lens behave as diverging lens?
A convex lens will behave as a diverging lens when an object is placed closer to the lens than its focal length. In this case, the light rays will diverge instead of converging, leading to a virtual image formed on the same side as the object.
In olden days civilizations in south America use a lens to start a fire what kind of lens did they used and how did the fire start?
Well what u are refrerring to is the process of refraction. They would be using a convex lens. this lens has the ability to refract all the light rays which come from a far distance (known as infinity in physics) towards a common point (called focus). So obviously if all the rays reaching the lens from the sun are refracted by a convex lens they would heat up the point at which all of them converge. this started a fire. this can also be done with a magnifying glass as that also has a convex lens. TW K
What is a good all use lens for a Kodak slr?
A 13-27x Zoom Lens gives you a lot of flexibility.You really won't get much use for a long lens,while this size lens will give you a lot of use in normal photography.
What is the best way to protect my Nikon camera lens with a cover?
The best way to protect your Nikon camera lens is to use a lens cover or lens cap when the camera is not in use. This will help prevent scratches, dust, and other damage to the lens.
