Optical Spherical Lens

• 

BRD Optical co. Ltdis one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, double convex mirror, precision optical productsand so on. Want to know more? Please conatct us.

The "spherical curvature" of a spherical lens is constant, meaning that the front and back surfaces of the lens are part of the spherical surface, respectively.Each surface may be convex (protruding from the lens), concave (concave into the lens), or "flat" (flat).The line between the spherical center points on the front and rear surfaces of the lens is called the optical axis of the lens. In almost all cases, the optical axis of the lens passes through the physical center of the lens. BRD Optical can provide different kinds of spherical lenses like plano convex and plano concave lenses, achromatic lens.

Lens can be widely used in security, vehicle, digital camera, laser, optical instrument and other fields. With the continuous development of the market, lens technology is more and more widely used. BRD Optical has obtained the high technology of producing lens. If any issues, please contact us.

The radius of curvature of the plano spherical lenschanges with the central axis, which has a better radius of curvature and can maintain good aberration correction. The spherical concave lensare used to replace the spherical lens. The most significant advantage is that it can correct the spherical aberration caused by the spherical lens in the collimation and focusing system. By adjusting the surface constant and the aspheric coefficient, a spherical lenscan eliminate the spherical aberration to the greatest extent. The aspheric lens basically eliminates the spherical aberration caused by the spherical lens. At present, the main processes of aspheric lens are: precision glass molding, precision polishing molding, hybrid molding,

Optical Spherical Lenses Applications

A lens is a device that can converge or disperse light, and the resulting image can be real or virtual. It is widely used in various fields such as security, car wear, digital camera, laser, optical instrument and so on. Various common colorless optical glasses including fused silica, calcium fluoride, magnesium fluoride, silicon, germanium, zinc selenide and other materials; and plano-convex lenses, bi-convex lenses, plano-concave lenses, bi-concave lenses, super Hemispherical lens, small spherical lens, meniscus lens, cemented lens, etc. The lens is made according to the law of light refraction. A lens is an optical element made of transparent materials (such as glass, crystal, etc.). The lens is a refracting lens, and its refractive surface is a transparent body with two spherical surfaces (part of the spherical surface) or one spherical surface (part of the spherical surface) and one plane. The images it forms are real and virtual. Lenses can generally be divided into two categories: convex lenses and concave lenses. The center part is thicker than the edge part is called a convex lens, there are three kinds of biconvex, plano-convex, and concave-convex; the center part is thinner than the edge part is called a concave lens, and there are three kinds of bi-concave, plano-concave, and convex-concave.

Другие товары поставщика

	Optical Material	Ecoptik (also known as BRD Optical) offers precision advanced optical materialsfor making custom optical components. Types OfOptical Materials ...
	Achromatic Cemented Lens	Achromatic Cemented Lens Achromatic Cemented Lens is used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize...
	Front Surface Mirror	BRD Optical designs and mabufacturers optical mirror with high reflectance, which can double the output power of the laser; it is reflected by the ...
	Beamsplitter	BRD Optical Co. Ltd. has state-of-the-art, modern technology machines for manufacturing and inspecting all kinds of precision optics. Our company o...
	Octagon Light Guide Rod	1, Non-uniform light source can be homogenized. 2, The pupil is octagon. 3, Can be used to build lighting systems. Description of octagon ...

Похожие товары

	Ball Lensed Fiber	Продавец: SHENZHEN PHOTONSTREAM LIMITED	Ball lensed fiber is an optical fiber with a spherical lens at one end. It improves light couplin...
	Angle Polished Lensed Fiber	Продавец: SHENZHEN PHOTONSTREAM LIMITED	The Angle Polished Fiber Tip refers to the angled end of an optical fiber that has been carefully...
	976nm 350W Fiber Coupled Laser Diode	Продавец: SHENZHEN PHOTONSTREAM LIMITED	976nm 350W Multi-emitter Package Fiber Coupled Laser Diode is a high-power laser module designed ...
	940nm Fiber Coupled Laser Diode	Продавец: SHENZHEN PHOTONSTREAM LIMITED	940nm Fiber Coupled Laser Diode is a high-quality laser module that emits an infrared laser beam ...
	940nm Band Pass Filter Optical Fiber	Продавец: SHENZHEN PHOTONSTREAM LIMITED	940nm Band Pass Filter Optical Fiber selectively transmits light with a wavelength of 940nm while...