Product Description
Set of 6 acrylic demonstration lenses includes one each of double convex, double concave, plano convex, plano concave, concavo convex, and convexo concave. Focal length of each lens is 50 mm. Set includes storage case.
- Great for Science Fairs
- Excellent for Home School Lessons
Lens Set, Acrylic, 38 mm Reviews
Lens Set, Acrylic, 38 mm Reviews
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