Pinhole, Position, Principal, Optics and uses of PINHOLE
Optometry with KHURRAM
0:00 / 0:00
Pinhole, Position, Principal, Optics and uses of PINHOLE
20 849 просмотров · 5 лет назад
Optometry with KHURRAM
27,2 тыс. подписчиков
20 849 просмотров · 5 лет назад
In this video we will learn about the pinhole.
It's optics, principle, position and uses of the pinhole.
