ULTECHNOVO Double Convex Lens Set 5 Pieces 1.96 in Diameter Polished Glass Optical Lens for Physics Experiments Science Education Classroom Demonstrations

★★★★☆ 4.0 106 reviews

US$4.96
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US$4.96
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Product details

Management number 250156544 Release Date 2026/09/17 List Price US$4.96 Model Number 250156544
Category
  • Optics Demonstration: This double convex lens measures 1.96 x 1.96 x 0.09 in and is designed for light refraction, image formation, and basic optics lessons in labs, classrooms, and science education activities
  • Educational Use: the convex lens helps students observe how a convex lens changes light paths, making it suitable for hands-on learning, experiment setups, and industrial and scientific teaching environments
  • Polished Glass: Made of polished glass with ground edges, this double convex glass lens supports scientific experiments and classroom demonstrations while offering a smooth finish for lab handling
  • 5-piece Set: Package includes 5 x lens, giving teachers and lab users a practical supply for repeated experiments, comparison tests, and group learning without frequent reordering
  • Lab Ready size: the 1.96 in diameter and 0.09 in thickness make this biconvex lens easy to store, handle, and place in common optics setups for science projects and demonstrations
ASIN B07YG14QZK
Item Weight 5.4 ounces
Manufacturer ULTECHNOVO
Item model number 22DF1WJD17V38GBVX59U6C
Product Dimensions 1.97 x 1.97 x 0.1 inches

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