Lens Set of 6 | Concave Lens | Convex Lens Automatic Calibration: The CL200 features

Automatic Calibration: The CL200 features automatic electronic calibration

Easy to Understand: The model comes in a scale ranging from 528mm to 150mm

Physical Properties: It is a clear colorless liquid with a pleasant odor

optical lens

The base features a scale of 40 cm printed for easy reference

Lens Set of 6 | Concave Lens | Convex Lens Automatic Calibration: The CL200 featuresIncludes: 1 x 50mm Diameter Double Convex lens, 1 x 50mm Diameter Plano Convex lens, 1 x 50mm Diameter Concavo Convex lens, 1 x 50mm Diameter Convexo Concave lens, 1 x 50mm Diameter Plano Concave lens, 1 x 50mm Diameter Double Concave lens. Wooden storage box to protect the kit. Premium Quality: Optically worked, back silvered, with protective coating. Designed for use in professional laboratories but is an ideal choice for science classrooms and