FRESNEL & LENS FOCUS SETTING [ DIY PROJECTOR ]
Автор: DIY IDN
Загружено: 2020-08-28
Просмотров: 142246
Описание:
As this is the basis of making a simple Projector, especially in adjusting Fresnel Lens & Focus Lenses. In this way we will easily get the perfect position, This is a simple problem in assembling the projector but will be a difficult problem if we do not know this basic technique. In the video only just for example & in actual practice you are free to use other materials such as thick wood acrylic or iron plate even with the same measurement method or even you have a better way.
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![FRESNEL & LENS FOCUS SETTING [ DIY PROJECTOR ]](https://imager.clipsaver.ru/MTfo5bs12cU/max.jpg)
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