Demonstrating quantum erasing
Studying on Fresnel zone plate
Building a Michelson interferometer & measuring refractive index of air
Recording & reconstructing holograms
Abbe imaging & spatial filtering
Verifying Lambert's cosine law
Results of verifying Lambert's cosine law
Results of verifying inverse square law
Biprism interference using a camera
Newton's ring using a VGA camera
Note: stainless steel optical table or breadboard not provided
Features
32 fundamental and modern optics experiments
Cost effective solution
Detailed instructional manual
Easy alignment
Best seller among optics kits
Introduction
The LEOK-3A Optics Experiment Kit is developed for general physics education at universities and colleges. It is a value pack that provides a complete set of optics and opto-mechanics as well as light sources and photo meter. Almost all optics experiments required in general physics education (e.g. geometrical, physical, and informational optics) can be constructed in sequence using these components. Through selecting and assembling corresponding components into various setups, students can enhance their experimental skills and problem solving ability. The instructional manual contains comprehensive materials including experimental setups, principles, procedures and required parts with photos. LEOK-3A covers a total of 32 experimental examples which are grouped in seven categories:
Quantum Physics: Analogize quantum erasing.
The list of the 32 experimental examples is as follows:
|
1. Measure lens focal length using auto-collimation 2. Measure lens focal length using displacement method 3. Measure focal length of an eyepiece 4. Measure focal length of a negative lens 5. Determine node points & focal length of a lens-group 6. Build a slide projector 7. Build a Kepler telescope and determine magnification power 8. Build an erect imaging telescope 9. Build a microscope and determine magnification power 10. Verify Lambert's cosine law of radiation 11. Verify inverse square law of light 12. Study on Young's double-slit interference 13. Study on interference of Fresnel's biprism 14. Study on interference of double mirrors 15. Study on interference of Lloyd's mirror 16. Study on interference of Newton's ring 17. Build a Michelson interferometer and measure the refractive index of air 18. Build a Mach-Zehnder interferometer and measure the refractive index of air 19. Build a Mach-Zehnder interferometer and analogize quantum erasing 20. Study on Fraunhofer diffraction of a single slit 21. Study on Fraunhofer diffraction of a circular aperture 22. Study on Fresnel diffraction of a single slit and a single circular aperture 23. Study on Fresnel diffraction of a sharp edge 24. Study on Fresnel zone plate 25. Study on diffraction of a grating and dispersion of a prism 26. Bulid a Littrow-type grating spectrometer 27. Analyze polarization status of light beams and verify Malus' law 28. Study on optical activity of glucose solution 29. Record and reconstruct holograms 30. Make a holographic grating 31. Study on Abbe imaging and optical spatial filtering 32. Study on pseudo-color encoding, theta modulation & color composition |
* Our LLD-1 VGA Camera can be adopted to fulfill the function of the direct measurement microscope for length measurement directly through corsshairs on the display. Furthermore, the acquired video can be projected onto a large screen for group watch.
| Description | Part No. | Qty |
| Three-Axis Stage on Magnetic Base | SZ-01 | 1 |
| Two-Axis Stage on Magnetic Base | SZ-02 | 2 |
| One-Axis Stage on Magnetic Base | SZ-03 | 2 |
| Magnetic Base with Post Holder | SZ-04 | 5 |
| Rotary Lens Holder | SZ-06A | 2 |
| Kinematic Mirror Holder | SZ-07 | 2 |
| Lens Holder | SZ-08 | 2 |
| Adapter Piece | SZ-09 | 1 |
| Grating/Prism Stage | SZ-10 | 1 |
| Plate Holder | SZ-12 | 2 |
| White Screen | SZ-13 | 1 |
| Object Screen | SZ-14 | 1 |
| Sample Loading Table | SZ-20 | 1 |
| Single-Side Adjustable Slit | SZ-27B | 2 |
| Lens Group Holder | SZ-28 | 1 |
| Erecting Prism | SZ-30 | 1 |
| Stand Ruler | SZ-33 | 1 |
| Holder of Direct Measurement Microscope | SZ-36 | 1 |
| Biprism Holder | SZ-41 | 1 |
| Laser Holder | SZ-42 | 1 |
| Optical Goniometer | SZ-47 | 1 |
| Iceland Crystal | SZ-48 | 1 |
| Ground Glass Screen | SZ-49 | 1 |
| Paper Clip | SZ-50 | 1 |
| Air Chamber & Pump with Gauge | 1 | |
| Manual Counter | 1 | |
| Magnetic Flexible Ruler (1000 mm x 15 mm) | 1 | |
| Silver Salt Holographic Plates (12 Plates of 90 mm x 240 mm per Plate) | 1 Box | |
| Polarimeter Tube (length 200 mm) | 1 | |
| Optical Components (See Brochure for List of Optical Components) | 1 Box | |
| Mercury Lamp, Housing, and Power Supply | LLE-1 | 1 Set |
| Sodium Lamp with Housing | LLE-2 | 1 Set |
| He-Ne Laser with Power Supply (>2.0 mW) | LLL-2 | 1 Set |
| White Light Source with Power Supply | LLC-3 | 1 Set |
| Light Meter | 1 Set | |
| Tripod | 1 | |
| Direct Reading Microscope (DMM) | 1 | |
| Power Cord | 3 |
Note: a stainless steel optical table or breadboard (1200 mm x 600 mm) is recommended for use with this kit.
Demonstrating quantum erasing
Studying on Fresnel zone plate
Building a Michelson interferometer & measuring refractive index of air
Recording & reconstructing holograms
Abbe imaging & spatial filtering
Verifying Lambert's cosine law
Results of verifying Lambert's cosine law
Results of verifying inverse square law
Biprism interference using a camera
Newton's ring using a VGA camera
