Convex Mirror – Optically Worked Glass, 300mm Focal Length, 50mm Diameter

This premium‑quality Convex Mirror (300mm focal length) is crafted from optically worked glass to ensure superior clarity and performance in classroom optics experiments. Featuring a vacuum‑coated silver reflective backing with a durable protective layer, the mirror provides excellent reflectivity and long‑lasting durability, even with frequent handling in busy school laboratories.

With a 50mm diameter, this unmounted convex mirror is ideal for use in physics demonstrations, ray‑tracing activities, light investigations, and optical bench setups. Its high‑quality construction ensures accurate and reliable results when studying image formation, reflection, and focal length properties.

Key Features

• Premium optically worked convex glass mirror
• 300mm focal length – ideal for optics investigations
• 50mm diameter round mirror
• Vacuum‑coated silver reflective backing for high reflectivity
• Protective coating enhances durability and longevity
• Unmounted design for maximum flexibility in experiments
• Suitable for school labs, optical benches, and physics demonstrations

Ideal for School Science Lessons

Perfect for KS3, GCSE, and A‑Level physics, this convex mirror supports hands‑on learning in topics such as:

• Reflection and image formation
• Investigating virtual images and how convex mirrors affect light rays
• Ray‑tracing experiments on optical benches
• Exploring focal length, curvature, and magnification
• Demonstrations of everyday mirror applications (e.g., security mirrors, car mirrors)

Its high‑quality glass and reflective surface help students clearly observe how light behaves, strengthening their understanding of fundamental optics concepts.