A laser ray source giving 1, 3 or 5 crisp red beams — the perfect clean light for geometric-optics experiments with lenses and mirrors.
| Board | Class | Chapter / topic |
|---|---|---|
| CBSE | 8 | Light |
| CBSE | 10 | Light – Reflection and Refraction |
| CBSE | 12 | Ray Optics & Optical Instruments |
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Samtech Instruments (JAYSEE brand) is a trusted manufacturer of school science and STEM laboratory equipment, based in Ambala Cantt, India, serving educators for over 20 years (since 2002). We supply a wide range of physics, chemistry, biology, astronomy and renewable-energy teaching kits to schools, dealers and institutions across India, with competitive bulk pricing and full support for government (GeM) tenders.
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