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What is an instrument that makes objects appear closer?
A magnifying glass is an instrument that makes objects appear closer by using a lens to magnify the image.
What tool has a convex lens?
A magnifying glass is a tool that has a convex lens. The convex shape of the lens allows it to magnify objects when they are viewed through it.
Do convex lens magnify?
Yes, convex lenses can magnify objects when they refract light rays to converge at a focal point, resulting in an enlarged image.
Which lens is the type of lens that is used in a hand lens?
== == It is used to magnify/ or make things appear closer?to magnify small objects
What kind of lens are used in a magnifying glass?
A magnifying glass typically uses a convex lens, which is curved outward, to magnify objects. This type of lens causes the light passing through it to converge, making objects appear larger when viewed through the lens.
Compare the functions of the objective lens in a telescope and a microscope?
The objective lens in a telescope is designed to gather light from distant celestial objects to form an image for viewing. In contrast, the objective lens in a microscope is used to magnify small objects and focus light to create a detailed image for observation at close range. Both lenses play a crucial role in forming clear and magnified images for the viewer.
How does a monocular work?
A monocular is a handheld optical device that functions similar to a small telescope but with one lens. It uses a single lens to magnify distant objects and bring them into focus for easier viewing. Users look through the eyepiece to see the magnified image produced by the lens.
Which magnifies the image in a telescope?
The objective lens or mirror in a telescope magnifies the image by gathering and focusing light from distant objects.
What is an instrument that makes objects appear closer?
A magnifying glass is an instrument that makes objects appear closer by using a lens to magnify the image.
Is a telephoto lens used on a microscope?
No, a telephoto lens is not typically used on a microscope. Microscopes use a combination of objective lenses and eyepieces to magnify small objects, allowing for detailed examination. Telephoto lenses are used in photography to magnify distant objects.
What is the main optical element of a refracting telescope?
The main optical element of a refracting telescope is the objective lens. This lens collects and focuses light from distant objects, forming an image that can be magnified and observed through an eyepiece.
What was the two lenses called on the refracting telescope?
The two lenses on a refracting telescope are typically called the objective lens (at the front of the telescope) and the eyepiece lens (at the back of the telescope). The objective lens gathers and focuses light from distant objects, while the eyepiece lens magnifies the focused image for the viewer.
How does a refracting telescope work to magnify distant objects?
A refracting telescope uses lenses to bend and focus light, which magnifies distant objects by making them appear closer and larger. The objective lens gathers and focuses light, while the eyepiece lens further magnifies the image for the viewer to see.
What instrument uses a convex concave and a flat lens?
A telescope uses a convex lens to gather and focus light, a concave lens to correct spherical aberration, and a flat mirror to reflect and redirect the light towards an eyepiece or sensor. These components work together to magnify distant objects and allow for detailed observations.
What does an eyepiece lens act like?
It acts as a focal lens on a telescope or microscope, to magnify the image created by the primary or objective lens.
How does a telescope lens make things appear closer?
A telescope lens gathers and focuses light from distant objects, producing an image that appears magnified. By bending and converging the light rays, the lens creates a larger image on the retina of the eye, making objects appear closer and more detailed than they actually are.
What type of telescope uses two lenses?
A refracting telescope uses two lenses - an objective lens to gather light and focus it and an eyepiece lens to magnify the image.
