Pinhole Camera Wooden Model For Student
The Pinhole Camera Model demonstrates the operation of a pinhole camera. Light rays leaving the top and bottom on an object of height h, pass through a pinhole, and strike a flat screen. These rays travel in straight lines in accord with the principles of geometric optics. Drag the object and observe the image on the camera screen. Simple geometry shows that the image is inverted and that the ratio of the image to object size (the magnification) is the same as the ratio of the image to object distance. HOW IT WORKS: A pinhole camera works on a simple principle. Imagine you are inside a large, dark, room-sized box containing a pinhole. Imagine that outside the room is a friend with a flashlight, and he is shining the flashlight at different angles through the pinhole. Pinhole Camera Wooden Model For Student . When you look at the wall opposite the pinhole, what you will see is a small dot created by the flashlight's beam shining through the pinhole. The small dot will move as your friend moves his flashlight. The smaller the pinhole (within limits), the smaller and sharper the point of light that the flashlight creates.
| Assembly Required | Yes |
|---|---|
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | MDF AND OTHER |
| Color | Multicolor |
| Product Dimensions | 14 x 8 x 8 cm; 350 Grams |
| Manufacturer recommended age | 10 years and up |
| Manufacturer | Junior Scientist |
| Country of Origin | India |
| Item Weight | 350 g |
Product Info
- Working Model Project Kit / Working Experiments. Ideal for Children, School, Learning Project Activity, Children can use their Creativity & Understand fundamentally. Understand What, How & Why, Principle of Working! Provides joyful and meaningful learning experience. Instils wonder and fascination towards science among young students.
- This project Ignite interest in subject and inculcate a scientific attitude. Motivates out-of-box thinking imagination and inquisitive mind. It channelizes energy of children in a focussed direction. Great Gift, as Prize /award in Schools, Birthday Party & functions.
- All of Junior Scientist products are unique and handmade. We work by designs and Endeavour to create like products. However the very nature of being individually designed by hand gives raw finishing of the projects since it should look that students have created on its own.
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