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Pipe Clay Triangles
Original price was: $ 6.18.$ 6.07Current price is: $ 6.07.
PIN HOLE CAMERA
Original price was: $ 11.79.$ 11.61Current price is: $ 11.61.
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A Pin Hole Camera is a simple optical device that demonstrates the fundamental principles of image formation through a small aperture, without the use of lenses. It consists of a light-tight box or container with a tiny hole on one side and a translucent screen or photographic paper on the opposite side where the inverted image is projected. Widely used in physics and educational demonstrations, the pin hole camera helps illustrate how light travels in straight lines and how images are formed. It’s a foundational tool in optics, enabling students and learners to explore the behavior of light and basic photography principles.
Description
PIN HOLE CAMERA
Primary Uses
- Educational and Demonstrational Applications
- Demonstrating basic optical principles such as image formation and light travel.
- Teaching the concept of camera obscura and the behavior of light rays.
- Introducing students to early photographic techniques and analog imaging.
- Conducting safe solar observations (e.g., viewing solar eclipses) when constructed with proper safety precautions.
Secondary Uses
- Art and Hobby Applications
- Used in artistic photography for creating soft-focus, wide-depth images.
- DIY camera projects and creative analog image-making.
KEY PRODUCT FEATURES
1.Basic Identification Attributes
- Material: Cardboard, plastic, or metal (light-tight construction).
- Structure: Enclosed box with a very small aperture (pinhole) and a screen or film opposite the hole.
- Image Output: Inverted real image projected on a viewing surface or photographic medium.
- Portability: Lightweight and easy to construct or transport.
2.Physical & Chemical Properties
- Optical Clarity: Produces soft yet accurate representations of scenes.
- Durability: Varies depending on build material; cardboard models are less durable than metal or plastic versions.
3.Safety & Hazard Attributes
- Safe to use when constructed properly.
- Not suitable for direct viewing of intense light sources (like the sun) without additional filters.
4.Storage & Handling Attributes
- Store in dry, dust-free environments to avoid damage to the body or viewing surface.
- Handle gently to maintain the integrity of the pinhole and prevent light leaks.
5.Regulatory & Compliance Attributes
- No specific regulatory constraints; commonly used in educational environments.
6.Environmental & Health Impact
- Often made from recyclable or reusable materials (cardboard, paper, etc.).
- No hazardous waste generated under normal use.
SAFETY HANDLING PRECAUTIONS
Safety Handling Precautions
- Do not point at bright light sources without proper shielding to avoid eye strain or damage.
- Handle with care to avoid damaging the pinhole or internal surface.
First Aid Measures
- Not applicable under normal use.
Firefighting Measures
- Cardboard-based models are flammable—use standard extinguishing agents such as water, foam, or CO₂.
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