Double-Convex Glass Lens – 1.5" H Optical Lens, 38mm Diameter, 20cm Focal Length by GSC International Inc.
The Double-Convex Glass Lens is a high-quality optical component designed for classroom and laboratory experiments involving light and refraction. Made from polished optical glass, this lens ensures clear image formation and precise light convergence for accurate demonstrations.
With a 38mm diameter and a focal length of 20cm, this lens is ideal for studying focal points, magnification, and image formation over extended distances. Its longer focal length allows for greater flexibility in experimental setups and clearer observation of optical behavior.
Perfect for physical science and optics studies, this lens provides a dependable and hands-on way to explore fundamental principles of light.
Key Benefits
High-Quality Optics: Made from polished glass for clear and accurate results
Ideal for Experiments: Perfect for studying refraction and image formation
Extended Focal Length: 20cm focal length for long-distance demonstrations
Standard Size: 38mm diameter fits common lab setups
Compact Design: Measures 0.17" L x 1.5" W x 1.5" H for easy handling
Durable Material: Constructed from sturdy optical glass
