The double convex glass lens is ideal for use in studying optics. The highly polished glass with ground edges and optically worked glass is a great tool for studying the properties of light in a hands-on and visually effective manner.
- Highly polished glass lens
- Double Convex
- 200 mm focal length
- 75 mm diameter
- Ground edges, for safe handling
Cognitive Considerations:
- Develops the conceptual AND motor skills required for introduction to microscopy and magnification.
- Scientific Concepts:
- Observation & Comparison
- Beginning Explorations
- Making & Recording Observations
- Our Senses
- Microscopes & Magnification
- Light & Optics
- Conceptual Themes:
- Systems
- Concentration
- Cycles
- Properties of Matter
- Changes & Reactions
- Structure & Function
- Suitable for students from grade 2+ with adult supervision. This is the same quality convex lens included in the LabLearner hands-on system.