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China Wholesale Photoelectric Characteristic Factories – LPT-4 Experimental System for LC Electro-Optic Effect – Labor

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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for Tungsten Bromine Lamp, Fiber Transmission Loss, Liquid Heat Vaporization, All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands.
China Wholesale Photoelectric Characteristic Factories – 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

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China Wholesale Photoelectric Characteristic Factories –  LPT-4 Experimental System for LC Electro-Optic Effect – Labor detail pictures


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  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Matthew Tobias from Toronto - 2017.08.18 11:04
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Diana from Oman - 2018.06.26 19:27
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