Glass Slab Manufacturer,Supplier and Exporter in India

Product Code : SCL-MF-12346

The Glass Slab is a transparent rectangular optical glass block used for demonstrating refraction, lateral displacement, angle of incidence, angle of refraction, and Snell’s law in physics laboratories. It is designed for school, college, STEM, and teacher-led optics experiments where students trace and measure real light paths.

Product Description

The Glass Slab by School Equipments is used in ray optics practicals to show how a light ray changes direction when it passes from air into glass and then back into air. It helps students observe refraction at parallel surfaces and understand why the emergent ray is laterally displaced but remains parallel to the incident ray.

This glass slab is suitable for use with ray boxes, low-power laser sources, pins, protractors, white paper, and optical benches. It provides a simple, hands-on method for teaching refraction and Snell’s law in classroom laboratories. Exact size, thickness, glass grade, and edge finish should be confirmed before publishing.

Key Features

• Designed for refraction and ray tracing experiments in physics laboratories.
• Rectangular glass shape supports clear study of lateral displacement.
• Useful for demonstrating angle of incidence and angle of refraction.
• Suitable for experiments based on Snell’s law and glass-air boundaries.
• Compatible with ray boxes, lasers, pins, protractors, and white sheets.
• Helps students observe real light paths instead of only textbook diagrams.
• Appropriate for school, college, STEM, and teacher-training laboratories.
• Exact dimensions and glass grade should be verified from the supplied model.

Technical Specifications

What's Included in the Kit

• Glass Slab main optical component
• Protective packing or storage box
• Experiment instruction sheet

Applications / Uses

• Demonstrating refraction of light through a rectangular glass block.
• Studying lateral displacement of an emergent ray.
• Measuring angle of incidence and angle of refraction.
• Verifying Snell’s law in school and college physics laboratories.
• Teaching ray tracing using pins, paper, protractor, and pencil.
• Supporting classroom demonstrations with a ray box or low-power laser source.

How to Use the Glass Slab

1. Place a white sheet of paper on a flat laboratory table.
2. Keep the glass slab on the paper and trace its rectangular outline.
3. Draw an incident ray toward one side of the slab.
4. Use pins, a ray box, or a low-power laser to mark the path of the light ray.
5. Mark the emergent ray after it leaves the opposite face of the slab.
6. Remove the slab and join the marked points to complete the ray diagram.
7. Measure the angles with a protractor and compare the incident, refracted, and emergent rays.

Safety note: handle the glass slab carefully, avoid chipped edges, and never point a laser beam directly into the eyes.

Care & Maintenance

• Clean the glass slab with a soft, lint-free cloth before and after use.
• Store it in protective packing to prevent scratches and breakage.
• Do not drop the slab or keep heavy objects over it.
• Check for cracks, chips, or sharp edges before classroom experiments.

Why Choose School Equipments

School Equipments supplies physics laboratory apparatus, optics accessories, science kits, didactic models, and STEM learning equipment for educational institutions. The Glass Slab is intended for practical optics learning where students can trace and measure actual ray paths. School Equipments supports school, college, and export requirements with education-focused laboratory products. Product-specific size, thickness, glass grade, and packing details should be verified before final quotation or publication.

Frequently Asked Questions

What is a Glass Slab used for in physics?

A Glass Slab is used to demonstrate refraction, lateral displacement, angle of incidence, angle of refraction, and Snell’s law in physics optics experiments.

Why does light bend in a glass slab?

Light bends in a glass slab because its speed changes when it passes from air into glass and again from glass into air. This change in speed causes refraction.

What is lateral displacement in a glass slab experiment?

Lateral displacement is the sideways shift between the incident ray path and the emergent ray path after light passes through a rectangular glass slab.

Can students use this glass slab with a ray box?

Yes. The glass slab can be used with a ray box, slit plate, low-power laser source, pins, white paper, and protractor for ray tracing experiments.

Is the Glass Slab suitable for school laboratories?

Yes. It is suitable for school physics labs, college practicals, STEM classrooms, and teacher demonstrations under supervision.

What material is the Glass Slab made from?

The product is a glass optical accessory. The exact glass grade, size, thickness, and edge finish should be confirmed from the supplied model.

For related optics products, explore Physics Laboratory Equipment, Waves and Optics Apparatus, Ray Optics Box, Ray Optics Kit, Acrylic Blocks Pack of 7, and Glass Prism 38mm from School Equipments.

Suggested Image ALT Text: Glass Slab for refraction and lateral displacement physics optics experiment