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

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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Bohr Atomic Energy, Thermal Expansion, Polarization Rotation Effect, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service!

China Wholesale Photoelectric Characteristic 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

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for China Wholesale Photoelectric Characteristic Manufacturers – LPT-4 Experimental System for LC Electro-Optic Effect – Labor , The product will supply to all over the world, such as: Norwegian, Indonesia, Bogota, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!

Acousto-Optic Effect