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Changchun Ruiqi Optoelectronics Co.,Ltd


Home > Products > Optical Lens > Conical Lens > 25.4mm Optical Glass Plano Convex Conical lens

25.4mm Optical Glass Plano Convex Conical lens
25.4mm Optical Glass Plano Convex Conical lens
25.4mm Optical Glass Plano Convex Conical lens
25.4mm Optical Glass Plano Convex Conical lens
25.4mm Optical Glass Plano Convex Conical lens

25.4mm Optical Glass Plano Convex Conical lens

Basic Info

    Model No.: RQ-0050

Product Description

25.4mm BK7 Optical Glass Plano Convex Conical Lens ( Axicons Lens)

Plano-Convex Axicons Lens is conical lenses which are used for variety of applications. When followed by a conventional spherical conical lens, Conical Axicon Lens can focus laser light to a ring shape with annular focus. Conical axicon lens feature can be used in hole drilling, microscopy and medical applications. Another interesting feature of axicons is a possibility to transform Gaussian beam into non-diffractive Bessel beam in the near field. Bessel beams can be used in atom or molecule guiding applications.

Plano-Convex Conical Lens has a plano surface in combination with a concave conical surface. Concave axicon produces a ring shaped image along the axis from a point light source (e.g. Gaussian laser beam). Due to specifics in fabrication process, a hole in the center of concave surface is needed. Diameter of the hole is typically 1 mm. Different coatings can be applied on the polished surfaces of axicons. When coated with HR coating, concave conical surface can be used as a conical mirror in some specific applications.

Double convex axicons are available in variety of dimensions and apex angles. Double convex axicons are optical components with a convex conical surface in combination with a convex spherical surface. Such Optical Lens combination focuses laser light into a ring shaped beam with annular focus. Different combinations of focal length and apex angles are available.


Material BK7, UV Fused Silica
Diameter 25.4mm 50.8mm
Apex Angle Degree 17.5° 90° 140° 160° 175° 176° as choise
Height 13mm
Edge Thickness 3mm 5mm
Angle tolerance +/-0.5°
Surface quality 40/20
Surface Figure lambda/4
Clear Aperture >90%
Coating Upon request

We have 25.4mm UV fused silica Axicon lens in stock,welcome to enquiry!!!


You can customize this products to your needs.If you do not find suitable specifications for your application please contact us for custom solution

Our Company

Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2010, our company is located in Changchun City, Jilin Province, the optical base of China. The company has specialized production equipement and experienced technical team. Company is mainly engaged in optical components, such as Optical Windows, Lwir Lens , Optical Prisms , Optical Mirrors, Optical Filters, Co2 Laser Optics module etc. precision optics design, production and sales of one-stop service. The optical lens is mainly applied in mechanical instrumentation, optical instrument, medical hairdressing apparatus, teaching and scientific research instrument, semiconductor, laser technology, military and aerospace high-tech areas, etc; products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan, Korea and other developed countries and regions. We have won a high reputation from the customers both home and abroad. Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts.

Looking for ideal High Precison Plano Convex Conical Lens Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the PCX Axicon Lenses are quality guaranteed. We are China Origin Factory of Plano Convex Axicons. If you have any question, please feel free to contact us.

Product Categories : Optical Lens > Conical Lens

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Mobile Phone:+8613844008849


Address:Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District 130031, Changchun, Jilin