China Wholesale Electro Optic Modulation Manufacturers – LPT-4 Experimental System for LC Electro-Optic Effect – Labor
China Wholesale Electro Optic Modulation Manufacturers – LPT-4 Experimental System for LC Electro-Optic Effect – Labor Detail:
Experiments
1. Understand the basic principle of LC display (TN-LCD).
2. Measure the response curve of LC sample.
3. Calculate parameters such as threshold voltage (Vt) and saturation voltage (Vs).
4. Measure the transmittance of LC switch.
5. Observe transmittance change versus viewing angle.
Specifications
Item | Specifications |
Semiconductor Laser | 0~3 mW, adjustable |
Polarizer/Analyzer | 360° rotation, division 1° |
LC Plate | TN-type, area 35mm × 80mm, 360° horizontal rotation, division 20° |
LC Driving Voltage | 0 ~ 11 V, 60-120Hz |
Voltmeter | 3-1/2 digit, 10 mV |
Photodetector | high speed |
Current meter | 3-1/2 digit, 10 μA |
Part List
Description | Qty |
Electric control unit | 1 |
Diode laser | 1 |
Photo receiver | 1 |
LC plate | 1 |
Polarizer | 2 |
Optical bench | 1 |
BNC cable | 2 |
Manual | 1 |
Product detail pictures:
Related Product Guide:
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By Dawn from Rio de Janeiro - 2018.05.22 12:13
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Raymond from Mexico - 2017.02.14 13:19
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