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Teaching equipment manufacturers to discuss the difference between concave mirror and convex mirror

Release date:2016-12-26 00:00:00 Author: Click:

Ningbo Kaidi Science Instrument Co., Ltd. specializes in teaching equipment manufacturers, determined to become Zhejiang teaching equipment and production of one of the largest manufacturers of suppliers: teaching equipment manufacturer


Concave mirror and convex mirror is a very common physical teaching apparatus, then the difference between the two? Here a science and education for you to detail:


1, the definition is different


Convex mirror: a spherical mirror with a reflecting surface on the outside of the paraboloid


Concave mirror: a spherical mirror with a reflecting surface inside the paraboloid


2, the structure is different


Convex lens: from both sides of the sphere into a transparent mirror body composition


Concave mirror: one side is concave and the other side of the opaque lens body composition


3, the role of different light rope


Convex mirror: the main refraction of light from the role


Concave mirror: the main role of light from the reflection


4, different imaging properties


Convex Mirror: Refractive Imaging


Concave mirror: reflection imaging


5, the application is different


Convex mirror: motor vehicle rear view mirror, street corner of the mirror and so on


Concave mirror: solar cooker, solar furnace, flashlight reflector, astronomical telescope, otolaryngologist with endoscope, searchlight, car headlights, etc.


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