2Pcs Handheld Double Convex and Concave Optical Glass Lenses for Physics

Precision magnification: the magnifying glass lens kit makes micro observations seamless, supporting optical teaching aids in both amateur and professional contexts, optical glasses lenses, double concave lenses; Optical supplies: combine both concave lens and convex lens features for versatile use as optical experiment set components or physics teaching aids, concave convex lens, physics optics lab equipment; Durability assured: optical glass lens flat convex and concave lens components resist wear and maintain performance over time in scientific environments, optical glass lenses, concave convex lenses; Material: sturdy optical glass lens materials ensure enduring clarity in repeated physics teaching instrument applications, cylindrical lens, optical lens kit; Durable construction: crafted from optical glass, the double concave lens and convex lens provide stable performance for consistent results, convex concave lens, concave and convex lens

What's in the box
2 x Science Supplies