White Light Source Ray Box
Product Code : SCL-CL-11881
White Light Source Ray Box (SKU SCL-CL-11881) is a classroom optics demonstration set in which a white-light source sends five separate parallel beams through large lenses on a demonstration board, so a whole class can watch rays converge or spread out. Teachers use it for refraction lessons in secondary and junior college physics. Science Lab Supplies supplies the set from Ambala, India to schools, colleges, tender contractors and distributors, alongside other chemistry lab equipment in India.
Specifications
The set pairs a white light source producing five parallel beams with a demonstration board of five large lens profiles: double convex, double concave, plano-concave, plano-convex and concave-convex. Placed in the beam path, each lens shows whether the rays converge to a shared focal point or diverge.
| Parameter | Value |
|---|---|
| SKU | SCL-CL-11881 |
| Model no. | SCI/LSS-1501 |
| Light source | White light, five separate parallel beams |
| Lenses (5 types, large size) | Double convex, double concave, plano-concave, plano-convex, concave-convex |
| Mounting | Demonstration board |
| Demonstrates | Refraction of light by lenses; convergence at the focal point |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the White Light Source Ray Box
The ray box is used to show how lenses refract light, to locate the focal point of a converging lens and to compare converging and diverging lenses side by side. It suits the light chapters of CBSE/NCERT Class 10 science and Class 12 physics, and introductory optics in teacher-training labs.
- Class 10 science (Light – Reflection and Refraction): showing how a convex lens brings parallel rays to a focal point.
- Comparing the double concave and double convex lenses to show diverging and converging behaviour.
- Class 12 ray optics: tracing rays through plano-convex, plano-concave and concave-convex profiles.
Standard Scope of Supply
As listed, the set brings together the white light ray box and a demonstration board set of five large lenses – double convex, double concave, plano-concave, plano-convex and concave-convex. The listing does not mention a power supply or other accessories, so the quotation confirms the exact contents before dispatch.
Packing, MOQ and Lead Time
Quotations can cover a single ray box for one teacher or a batch for every physics room in a school group, and each one lists the packing, delivery time and price for the quantity requested. Prisms, lens kits or a DC power supply from the same range can go on that quotation too.
Science Lab Supplies holds an Importer-Exporter Code and can ship to buyers in Kenya, Ghana, Ethiopia, Tanzania, Uganda and the UAE. To start an order, send your list through the contact page, collect items in the enquiry cart, or check the lab tender page for institutional purchases.
Frequently Asked Questions
What does the White Light Source Ray Box demonstrate?
It demonstrates refraction through lenses. Five parallel beams pass through the chosen lens, and students see them meet at a focal point with the convex profiles or spread apart with the concave ones.
Which lens types are included?
The listing names five large lenses – double convex, double concave, plano-concave, plano-convex and concave-convex – presented on a demonstration board so the class can compare converging and diverging shapes.
Who supplies the White Light Source Ray Box?
Science Lab Supplies, based in Ambala, India, supplies this ray box to schools, colleges and tender contractors and can quote it with other optics items on one enquiry.
Can the ray box be quoted for a school tender?
Yes. Share the quantity, delivery address and tender specification, and the quotation will list the ray box item-wise with the lens set described above.
Related Light and Optics Equipment
These optics items let students repeat and extend the refraction lesson started with the ray box, covering dispersion, lenses on stands, simple magnification and bench power. All four can be listed on the same enquiry for one combined quotation.
- Triangular Prism — refraction and dispersion of white light through a prism.
- Lens Kit with Stands and Storage Box — lenses on stands for student bench work.
- Magnifier — a handheld converging lens for everyday magnification.
- Power Supply Unit/ Block for DC — a bench DC supply used across physics practicals.
Browse the full Chemistry Lab range or all school lab equipment.
Last updated: 25 September 2026
