Description
Specifications
- Material: Optical Glass
- Type: Concave (Diverging) Lens
- Shape: Double concave / plano-concave (varies)
- Diameter: Standard lab sizes
- Focal Length: Negative (varies by model)
- Surface Finish: Polished
Applications
- Optics and light experiments
- Image formation studies
- Refraction demonstrations
- Physics lab practicals
- Educational teaching aids
How It Works
A concave lens causes parallel light rays to spread out (diverge), forming a virtual, upright, and diminished image. It is commonly used to demonstrate basic optical principles.




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