Convex Lens 50 mm with a focal length of 20 cm is a high-quality optical lens designed for physics and optics laboratory experiments. It is thicker at the centre and thinner at the edges, causing parallel light rays to converge towards a focal point after passing through the lens.
Product Details:
- Product: Convex Lens
- Diameter: 50 mm
- Focal Length: 20 cm
- Type: Converging lens
- Material: Optical glass
- Image Formation: Can produce real or virtual images depending on the position of the object
Applications: Suitable for demonstrating refraction, lens formula experiments, focal length determination, image formation, ray diagrams, magnification, and other optics experiments.
Storage: Keep clean and dry. Handle carefully and avoid scratching the optical surfaces.
Ideal for schools, colleges, universities, and physics laboratories.




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