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9 Key Points to Choose Optical Glass Windows
Optical glass windows play a vital role in various optical and scientific applications. They are our windows to communicate with ...
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Infrared Transmission Performance of Optical Windows
1. Basic Overview of Optical Windows An optical window is an optical element used to transmit optical signals between the ...
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In-depth Analysis of the Spherical Aberration Problem of Spherical Lenses
Spherical Aberration Phenomenon in Monochromatic Aberration When a beam of light parallel to the optical axis is incident on a ...
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Near Infrared, Mid Infrared, and Far Infrared Wavelength Ranges
This article introduces the wavelength ranges of near infrared, mid infrared, and far infrared. Various domestic and foreign institutions have ...
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4 Methods for Generating Linear Light Spots
A straight line light spot refers to a straight line light spot generated by laser passing through different optical elements. ...
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The Important Role of chalcogenide ball lens in Infrared Detection Instruments
Chalcogenide spheres are spherical optical elements made of chalcogenide glass. Chalcogenide glass is an oxygen-free glass mainly composed of sulfur, ...
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The Principles of Optical Spherical Reflectors and Parabolic Reflectors
Both spherical reflectors and parabolic reflectors are optical elements that use the principle of reflection to change the direction of ...
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Parabolic Mirror
A mirror with a parabolic reflective surface.If a “point light source” is placed at its focus, the light will be ...
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History of Dichroic Mirrors
Dichroic mirrors, also known as two-color mirrors, play an important and irreplaceable role in the field of laser technology. The ...
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Focusing Lens
The focusing lens belongs to the gradient refractive index lens. It has the characteristics of end-face focusing and imaging, as ...
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Analysis of Optical Components of Comprehensive Ophthalmometer
Comprehensive ophthalmometer is an indispensable device in modern optometry examination. Its core function relies on the combination and coordinated work ...
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Traffic Flow Monitoring Filter Analysis
Traffic flow monitoring is an important part of modern intelligent transportation systems, which aims to obtain real-time information about vehicles ...
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