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Glass Blocks

Glass Blocks

Product Code : JL-LEP-11612

The Glass Blocks (SKU JL-LEP-11612) are clear, plain glass blocks available in different shapes, used in light and optics practicals. Students shine a ray through these glass blocks to trace how light bends as it enters and leaves glass, measure angles of incidence and refraction, and observe reflection at the surfaces. JaincoLab manufactures them in India for school and college physics.

Specifications

The glass blocks are made of clear glass with a plain pattern and are available in different shapes for optics work.

ProductGlass Blocks
SKUJL-LEP-11612
MaterialGlass
ColourClear
PatternPlain
ShapesDifferent shapes available

Applications of the glass blocks

The blocks are placed on paper and a narrow ray of light is traced through them, so students can mark the incident, refracted and emergent rays and measure the angles involved.

  • Tracing refraction of a light ray through a rectangular block
  • Measuring angles of incidence and refraction to find refractive index
  • Showing lateral displacement of a ray through parallel faces
  • Demonstrating reflection and total internal reflection with suitably shaped blocks
  • Light and optics practicals in secondary science and physics

Scope of supply and ordering

The listing covers clear, plain glass blocks; the shapes and number of blocks are confirmed on the quotation.

Each quotation confirms the MOQ, lead time and packing for the blocks required and the delivery destination. JaincoLab supplies physics laboratories, school groups and export buyers in Africa, the Middle East and South and South-East Asia.

Frequently asked questions

What are the glass blocks made of?
Clear glass with a plain pattern.

Which shapes are available?
Different shapes are available; the shapes required are confirmed on the quotation.

What are they used for?
Demonstrating refraction and reflection of light in optics experiments.

Is an acrylic alternative available?
Yes. The Prism Set (JL-LEP-10354) contains acrylic rectangular, right-angle and semi-circular blocks.

Related products

Optics items often ordered with the glass blocks:

More optics apparatus is listed in the Laboratory Equipment Products range of JaincoLab, a physics lab equipment manufacturer in India.

Request a quote

To order the Glass Blocks, send the shapes, quantity and delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.

Last updated: September 2026

   
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Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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