The free-form surface not only can realize the function which the traditional spherical surface or the aspheric surface is difficult to realize, but also needs fewer elements, which makes the whole optical system smaller, lighter and more efficient, meet the requirements of high performance, lightweight and miniaturization of modern optical system. Junbang optics provides high-precision glass free-form surface customization services.
Email:
junbang.optical@gmail.comPhone:
+86-18171082907The free-form optical surface can not only realize the functions which are difficult to be realized by the traditional spherical or aspheric surface, but also needs fewer elements, which makes the whole optical system smaller, lighter and more efficient, it meets the requirements of high performance, lightweight and miniaturization of modern optical system.
Free-form surface optical elements are widely used in various fields, mainly divided into three areas: imaging, lighting and display. In the field of imaging, free-form surfaces are widely used in astronomical observation and space optical systems, and now some mobile phone lenses have been added free-form surfaces to achieve automatic distortion correction (see diagram) .
In the field of lighting, free-form surface plays an important role in the structural design of street lamp and vehicle lamp. In the field of display, free-form surfaces play an important role in head-mounted display, micro-projector and other systems. Here. After the free-form surface is used in the conventional lens, the image is corrected.
The company's Aspheres and Freeform Optics are widely used in a variety of fields, including: optical instruments: Aspheres and Freeform Optics used to manufacture a variety of optical instruments, such as telescopes, microscopes, cameras, spectrometers and so on. They help control and focus light to get clearer images and more accurate data.
Laser: Aspheres and Freeform Optics are also used to make lasers, which use special optical elements to generate, control, and focus laser beams. Optical Communication: optical lens is an indispensable component in optical communication. They are used to make fiber optic connectors, optical amplifiers, optical modulators and so on.
Medical Equipment: Aspheres and Freeform Optics are also used in medical equipment, such as eyeglasses, magnifying glasses, microscopes, surgical lasers and so on.
They can help doctors make more accurate diagnoses and treatments. Other fields: Aspheres and Freeform Optics are also used in mechanical manufacturing, optical metrology, aerospace and other fields, as well as many daily necessities, such as cameras, telescopes, microscopes, magnifiers and so on.
