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China Wholesale Ellipsometer Pricelist – LCP-18 Apparatus for Measuring Speed of Light – Labor

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With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Equal-Thickness Fringe, Air Track, Gravitational Acceleration, Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products.
China Wholesale Ellipsometer Pricelist – LCP-18 Apparatus for Measuring Speed of Light – Labor Detail:

Since Galileo first tried to measure the speed of light in the 16th century, people have used the most advanced technology to measure the speed of light in various periods. Now, the distance that light travels in a certain time has become the unit standard of all length measurement, that is, “the length of meter is equal to the distance that light travels in 1 / 299792458 second interval in vacuum.” the speed of light has also been directly used in distance measurement, The speed of light is closely related to astronomy. The speed of light is also an important basic constant in physics. Many other constants are related to it, such as Rydberg constant in spectroscopy, the relationship between vacuum permeability and vacuum conductivity in electronics, the first radiation constant and the second radiation constant in Planck’s blackbody radiation formula, The mass constants of protons, neutrons, electrons and muons are all related to the speed of light C.

Optional experiments: Measure the refractive index of various media such as organic glass, synthetic quartz, and liquid by using an optional media tube.

 

Specifications

Description Specifications
Light Source Semiconductor Laser
Length of Rail 0.6 m
Signal Modulation Frequency 100 MHz
Phase Measurement Frequency 455 kHz
Length of Round-Trip Optical Path 0 ~ 1.0 m (retroreflector travel 0 ~ 0.5 m)
Measurement Error of Speed of Light 5% or better

Part List

Description Qty
Main Unit 1
BNC Cable 2
Manual 1
Transparent Liquid Tube with Support Carriers optional

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China Wholesale Ellipsometer Pricelist –  LCP-18 Apparatus for Measuring Speed of Light – Labor detail pictures


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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for China Wholesale Ellipsometer Pricelist – LCP-18 Apparatus for Measuring Speed of Light – Labor , The product will supply to all over the world, such as: Cancun, Jamaica, Italy, Today, We are with great passion and sincerity to further fulfill our global customers' needs with good quality and design innovation. We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Agustin from Lyon - 2018.12.10 19:03
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Christine from Swiss - 2018.02.04 14:13
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