The ESAW Air Wedge (PlO-4027) is a precision optical instrument consisting of two optically plain glass plates of identical thickness, length, and width, securely mounted on a durable black wooden base. Designed for educational and research applications, it is an essential tool for demonstrating Newton’s rings, interference patterns, and light wave behavior in optics experiments.
Built with export-quality optical glass and a stable base, the Air Wedge ensures accuracy and long-term durability, making it ideal for use in physics labs, optical workshops, and educational institutions. ESAW India supplies affordable Air Wedges for labs in bulk to schools, colleges, universities, and research centers across India, Africa, Europe, Asia, and the USA.
Realistic Use Cases:
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Students: Learn wave optics principles and interference phenomena.
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Schools & Colleges: Demonstrate Newton’s rings and refractive index experiments in physics classrooms.
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Science & Chemistry Labs: Support precision optical measurements and research activities.
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Engineering Colleges: Aid optical engineering and photonics training.
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Industrial Labs & Research Centres: Assist in calibration, optical alignment, and metrology experiments.
Why Choose ESAW Air Wedge:
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Affordable optical lab equipment for bulk institutional orders
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Export-quality build, designed for long-term academic and industrial use
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Manufactured in India with global shipping capability
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Suitable for advanced physics and optics curriculum
Technical Details:
| Parameter |
Specification |
| Product Name |
Air Wedge |
| Catalog No. |
PlO-4027 |
| Material |
Optically Plain Glass Plates & Wooden Base |
| Plate Thickness |
Same for both plates |
| Plate Dimensions |
Same length & width |
| Base Material |
Black polished wood |
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