Prinsip Kerja Teropong Bintang Jenis Refraktor
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Many types of refractor telescopes
Many types of refractor telescopes are used for entertainment purposes, amateur astronomers or professionals and others.
This type of binoculars is called refractor binoculars because the magnification is through refraction events in the main lens, namely in the form of a positive lens found in the objective lens and eyepiece lens.
Magnification of refractor binoculars is the objective focal length divided by the ocular focal length
In the objective lens of the telescope, chromatic aberration often occurs, therefore it is necessary to add an achromatic lens to eliminate the effects of chromatic aberration.
This type of binoculars is called refractor binoculars because the magnification is through refraction events in the main lens, namely in the form of a positive lens found in the objective lens and eyepiece lens.
Magnification of refractor binoculars is the objective focal length divided by the ocular focal length
In the objective lens of the telescope, chromatic aberration often occurs, therefore it is necessary to add an achromatic lens to eliminate the effects of chromatic aberration.
2 سال پیش
در تاریخ 1401/04/27 منتشر شده
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