Bi-Convex Lenses

• 

The biconvex lens is a convergent lens with two outwardly curved surfaces, which are symmetrical. Its radius of curvature is equal. The spherical aberration, coma and distortion of biconvex lensesreach the minimum. In addition to controlling laser beams in lasers, biconvex lenses are also used for optical imaging systems or other optical instruments.

N-BK7 Bi-Convex Lenses

N-BK7 (Equivalent Material CDGM H-K9L) is crown glass with a transmission range of visible light and near-infrared spectrum (350nm-2000nm). N-BK7 possesses excellent optical, mechanical and chemical properties and is cost-effective. N-BK7 double convex lenses are often used in various optical imaging systems.

Fused Silica Bi-Convex Lenses

Between 185-2500nm, fused silica biconvex lenses have good transmittance. Fused silica has stable chemical properties, high-temperature resistance, low laser damage threshold. It is suitable for laser optical systems.

Silicon Bi-Convex Lenses

Silicon has metallic luster and is blocked in the visible light band. It has good transmittance in the infrared band (3-5μm). As a commonly used infrared optical material, silicon has high refractive index and small dispersion. Silicon lenses are widely used in infrared missile optical systems.

Другие товары поставщика

	Plano-Convex Lenses	Plano-convex lenses are positive focal length elements with one spherical surface and one flat surface. These lenses are designed for infinite conj...
	Bi-Convex Lenses	The biconvex lens is a convergent lens with two outwardly curved surfaces, which are symmetrical. Its radius of curvature is equal. The spherical a...
	Custom Plano-Concave Lenses	Plano-Concave Lenses have edges that are thicker than the center and flat on one side. Plano-concave lenses are used to expand a light beam or incr...
	Optical Glass Domes	Optical laborers select high-quality optical glasses, including N-BK7, Fused Silica and sapphire. Through manual and precision instrument processin...
	Custom Domes	RZ Optics Co., Ltd. providescustom optical domesthat meet applications of customers. Our company produces optical domes made of optical glass, quar...

Похожие товары

	8.0MP 10-40mm Zoom Lens 1/1.8" F1.4 Format Machine Vision Lenses	Продавец: Shenzhen Wikshu Technology Co.	Описание Ручной зум 8.0mp C Mount 10-40mm объектив Ручная апертура объектив машинного зрения 1/1....
	Microscope Objective Lens	Продавец: Shenzhen Canrill Technologies Co., Ltd	Microscope Objective Lens Suitable for ITO, particle detection, wafer inspection Infinity opt...
	DMD Lithography Lens	Продавец: Shenzhen Canrill Technologies Co., Ltd	DMD Lithography Lens We have been in close cooperation with LDI (Laser Direct Imaging) manufactu...
	8k Line Scan (57.4mm) Telecentric Lens	Продавец: Shenzhen Canrill Technologies Co., Ltd	8k Line Scan Lens Suitable for large format Area Scan Camera Line Scan Camera 16Kx3.5μm, 8Kx7...
	16k Line Scan (82mm) Telecentric Lens	Продавец: Shenzhen Canrill Technologies Co., Ltd	16k Line Scan (82mm) Telecentric Lens Specially designed for large image circle up to 82mm in le...