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Industrial News
SQ China custom supplier share the industrial news of optoelectronics lens trends, new products, new technology, and future development.
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How to choose a fisheye panoramic lens that suits you
How to choose a fisheye panoramic lens that suits you?Fisheye panoramic lens is a wide-angle lens that can shoot 360-degree panoramic images and is widely use...
13-06-2023 -
Applicable scenes and shooting skills of fisheye lens
Applicable scenes and shooting skills of fisheye lens.Fisheye lens is a wide-angle lens,which is characterized by an extremely wide viewing angle and can shoo...
12-06-2023 -
The types and characteristics of fisheye lens
The types and characteristics of fisheye lens,fisheye lens is a wide-angle lens,which is characterized by a large viewing angle,can shoot curved images,and ma...
12-06-2023 -
The definition and principle of fisheye lens
The definition and principle of fisheye lens,fisheye lens is a wide-angle lens,which is characterized by a very wide viewing angle,can shoot curved images,and...
12-06-2023 -
What is large aperture optical synthetic aperture imaging
What is large aperture optical synthetic aperture imaging?There are two types of optical synthetic aperture system imaging methods:direct imaging and interfer...
09-06-2023 -
What is a short-wave outer infrared lens,its main application fields,and what are its advantages?
What is a short-wave outer infrared lens,its main application fields,and what are its advantages?The wavelength of infrared radiation is between visible light...
09-06-2023 -
What are the"car-grade"performance requirements for car lenses
What are the"car-grade"performance requirements for car lenses?1.Talking about the performance requirements of"vehicle-level"performance o...
08-06-2023 -
How to evaluate the quality of a lens
How to evaluate the quality of a lens?MTF is the standard for comprehensively evaluating the imaging quality of a lens.The MTF two-dimensional coordinate curv...
08-06-2023 -
Optical properties and physical properties of plastic lenses and lens manufacturing materials
Optical properties and physical properties of plastic lenses and lens manufacturing materials,Plastic materials and injection molding are the basis for the re...
08-06-2023 -
About the principle of fisheye lens
About the principle of fisheye lens,No matter what,the edge lines of fisheye lenses are curved,even for 90-degree fisheyes.This kind of distortion can be seen...
07-06-2023
