Double-Convex Glass Lens – 1.5" H Optical Lenses, 38mm Diameter, 10cm Focal Length (Pack of 20) by GSC International Inc.
The Double-Convex Glass Lens Pack of 20 is a reliable optical solution designed for classroom and laboratory experiments involving light and refraction. Made from polished optical glass, each lens ensures clear image formation and precise light convergence for accurate demonstrations.
With a 38mm diameter and a focal length of 10cm, these lenses are ideal for studying focal points, magnification, and image formation. The longer focal length allows for more controlled experimental setups, making them suitable for a variety of optics activities.
Perfect for group learning and repeated use, this pack of 20 lenses is ideal for physical science classrooms and lab environments.
Key Benefits
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High-Quality Optics: Made from polished glass for clear and accurate results
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Classroom Pack Convenience: Includes 20 lenses for group experiments
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Ideal for Experiments: Perfect for studying refraction and image formation
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Extended Focal Length: 10cm focal length for controlled demonstrations
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Standard Size: 38mm diameter fits common lab setups
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Compact Design: Measures 0.22" L x 1.5" W x 1.5" H for easy handling
