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Atomfair DBI-739 Dual-Beam Interference System - Aluminum Base, Portable Design for Undergraduate Optoelectronics Teaching Experiments

Atomfair DBI-739 Dual-Beam Interference System – Aluminum Base, Portable Design for Undergraduate Optoelectronics Teaching Experiments

Atomfair DBI-739 is a portable dual-beam interference teaching instrument with an aluminum base and He-Ne laser. It enables hands-on optical path adjustment, covering classic experiments for undergraduates to learn interferometer principles.

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Description

Atomfair DBI-739 Dual-Beam Interference Experiment System

1. Product Overview

Atomfair DBI-739 Dual-Beam Interference Experiment System is a demonstration instrument specially designed for physics/optics professional teaching. It adopts an aluminum base plate and portable experiment box design, which is convenient to place and saves space. It supports students to adjust the optical path by hand, helping them understand the principles and applications of various interferometers, and is suitable for undergraduate experiments in optoelectronic majors.

2. Core Features

    • Adopts aluminum base plate with portable experiment box, flexible layout, space-saving, easy to store and move;
    • Supports students to adjust the optical path by hand, with strong interactivity, deepening the understanding of interference principles;
    • Experiments cover a variety of classic interference types, adapting to the core teaching needs of physics/optics majors.

3. Main Experimental Content

    • Mach-Zehnder interference experiment: Observe the stability of the interferometer and learn the method of making holographic gratings;
    • Sagnac interference experiment: Observe the sensitivity of the interferometer;
    • Michelson interference experiment: Estimate the coherence length of the laser, observe non-localized interference fringes and the change of fringe contrast with optical path difference.

4. Specification Parameters (International Standard)

    • Base plate material: Aluminum, lightweight and ensuring structural stability;
    • Supporting light source: Helium-Neon (He-Ne) laser, including dedicated power supply;
    • Accuracy of optical components: Meet the standards of teaching-level interference experiments to ensure experimental effects;
    • Experiment box type: Portable, suitable for laboratory and classroom teaching scenarios.

5. Main Configuration

Core components of Atomfair DBI-739 Dual-Beam Interference Experiment System (plane mirror, convex lens, beam splitter, ground glass, white screen, etc.), GY-11 Helium-Neon (He-Ne) laser (including power supply).
Configuration parameters can be customized according to different customer requirements.

If youe interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

 

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