China Wholesale pumped laser Manufacturers – LPT-4 Experimental System for LC Electro-Optic Effect – Labor
China Wholesale pumped laser 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:
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By Geraldine from Pakistan - 2018.05.15 10:52
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Louis from Sierra Leone - 2017.06.22 12:49
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