Concave Lens

Physics Lab Optics Equipment

Product Specifications

• Product Name: Concave Lens
• Type: Double Concave (Diverging) Lens
• Material: Optical-grade glass
• Diameter: Common sizes: 38mm to 50mm Approximately
• Focal Lengths Available: 10 cm, 15 cm, 20 cm (varies by model)
• Edges: Smooth and polished
• Use: For experiments involving light divergence and image formation
• Packaging: Supplied in protective case or foam box
• Origin: Pakistan

Applications

• Demonstrates diverging of light rays in physics labs
• Used in optical bench experiments to determine focal length
• Essential for lens combination studies
• Supports ray diagrams, image formation, and vision correction models
• Ideal for schools, colleges, and science demonstrations

Safety & Handling

• Handle with care to avoid scratches on lens surface
• Clean with soft lens cloth or lens cleaning solution
• Store in a dry place inside protective casing
• Avoid dropping to prevent chipping or breaking