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LEOK-43 Information Optics
Experiments
Description
This experiment kit is designed to combine experiments with corresponding theories. By observing experimental phenomena in optics, students can get a better understanding of related theories in spatial frequency spectrum, optical Fourier transform, and holography. This experiment kit also helps students enhance their experimental skills.Using this kit, the following experiment examples can be conducted:
a. Holographic photography
b. Holographic grating fabrication
c. Abbe imaging and spatial light filtering
d. Theta modulation
Features
Detailed instruction
manual
Holographic
photography
Holographic grating
fabrication
Abbe's theory of
imaging and spatial filtering
Theta-modulation
Including He-Ne laser
and white-light source
Specifications
He-Ne Laser
Wavelength: 632.8 nm
Power: >1.0 mW
Rotary Slit
Single-Sided
Width: 0 ~ 5 mm (continuously adjustable)
Rotation Range: ± 5°
White Light Source
Tungsten-Bromine Lamp (12 V, 30 W)
Filtering System
Low-pass, High-pass, Band-pass, Directional,
Zero-order
Fixed Ratio Beam Splitter
5:5 and 7:3
Adjustable Diaphragm
0 ~ 14 mm
Grating
20 L/mm
Parts List
|
Description |
Qty |
|
He-Ne laser (LLL-2) |
1 |
|
White light source (LLC-3) |
1 |
|
Three-axis adjustable base (LEPO-1) |
2 |
|
Two-axis adjustable base (LEPO-2) |
7 |
|
Height adjustable base (LEPO-3) |
3 |
|
Universal base (LEPO-4) |
1 |
|
White screen (LEPO-14) |
1 |
|
Plate holder (LEPO-13) |
1 |
|
Variable diaphragm (LEPO-16) |
1 |
|
Two-axis adjustable plate holder (LEPO-19) |
1 |
|
Sample Stage (LEPO-21) |
1 |
|
Frequency filter (LEPO-41) |
1 |
|
Adjustable slit (LEPO-42) |
1 |
|
Ground glass screen (LEPO-45) |
1 |
|
Paper clip (LEPO-51) |
1 |
|
Convex lens |
3 |
|
Beam expander |
1 |
|
Filter system |
1 |
|
Plane mirror |
2 |
|
Grating |
1 |
|
Two-dimensional cross grating |
1 |
|
Fixed ratio beam splitter |
2 |
|
Grid with characters |
1 |
|
Theta-modulation plate |
1 |
|
Small object |
1 |
|
Small white board |
1 |
|
Holographic plate (silver salt) |
1 Box |
Related Items
|
10um series of optical fiber |
10um series of optical fiber |
10um series of optical fiber |
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