High quality and high precision cylindrical lens

Cylindrical lens is an aspheric lens, which can effectively reduce spherical aberration and chromatic aberration.

Material :
H-K9L、N-BK7、N-SF11、7980、JGS1 and etc.
Dimension Tolerance :
+/-0.05 ~ +/-0.02
Surface Quality :
40-20，10-5
Clear Aperture :
>85%
Coating :
AR R＜0.2~1%( Reflectance size depends on the size of curvature ）
Flatness :
l/4 @ 633 nm

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Product Details

Product Name

High quality and high precision cylindrical lens

Product Description

Divided into plano-convex cylindrical lens, plano-concave cylindrical lens, bi-convex cylindrical lens and bi-concave cylindrical lens.

It can be applied in linear detector lighting, barcode scanning, holographic lighting, optical information processing, computer, laser emission.

Optical cylindrical mirrors are also widely used in powerful laser systems and synchrotron radiation beamlines

Lens Type	Effect	Images
an aspheric lens	Effectively reduce spherical aberration and chromatic aberration

Cylindrical Plano-concave Lens	Cylindrical Plano-convex Lens

Product Parameters

Material	H-K9L、N-BK7、N-SF11、7980、JGS1 and etc.
Design Wavelength	According to the customer’s request
Dimension Tolerance	+/-0.05 ~ +/-0.02
Paraxial Focal Length	±2% ，±0.5%
Centration	3 ′， 1′
Flatness	l/4 @ 633 nm
Surface Quality	40-20，10-5
Clear Aperture	>85%
Bevel	<0.25mm X 45°
Coating	AR R＜0.2~1%( Reflectance size depends on the size of curvature ）

Why Choose Us？

Company is mainly engaged in crystal devices, opticalcomponents, precision optics design, production and salesof one-stop service.

Crystal products KTP Nd: YVO 4, YVO4YVO4 Wedge, TGG crystal and other laser and birefringentcrystal; optical products are lenses, prisms, wedge anglepiece and a variety of wave plate and so on.

Companies adhere to the "quality, efficiency and service'for business purposes,has madewidely recognized by domestic and foreigncustomers.

Looking ahead, we will continue to innovatewilling to work with customers to grow, and win-wincooperation, the brilliant future of China's optical field andmake unremitting efforts.

About HuaKe

FAQ

Q: What are your main products?

A: Optical lens,mirrors,windows,filters,prisms

Q: How long is your delivery time?

A: In general delivery time is about one month for custom produced optics.except stock ones or some special optics.

Q: Do you provide samples?is it free or extra?

A: We can provide free samples if we havestock optics as your request,while custom produced samples are not free.

Q:What is your MOQ?

A:MOQ is 10pcs for most of the optics,while MOQ could be only one piece if you need a element in big dimention.

Q: What is your terms of payment ?

A:T/T,L/C,VISA,Paypal,Alipay or Negotiation.

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