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High-quality low-grade waveplates for optical systems

High-quality low-grade waveplates for optical systems
High-quality low-grade waveplates for optical systems
High-quality low-grade waveplates for optical systems

High-quality low-grade waveplates for optical systems

Low-level waveplates are machined from a single piece of quartz crystal, producing phase delays of several orders to the design wavelength.

  • Material :

    Quartz crystal
  • Specifications :

    D5-D50mm
  • Dimension Tolerance :

    +0.0/-0.2mm
  • Wave front Distortion :

    λ/10 @632.8nm
  • Retardation Tolerance :

    λ/60-λ/150(λ<400nm) λ/150-λ/350(400nm<λ<700nm) λ/350-λ/600(λ>700nm)
  • Parallelism :

    <1″
  • Surface Quality :

    20-10
  • Clear Aperture :

    >90%
  • Coating :

    AR Coating,R<0.25%@central wavelength
  • Damage Threshold :

    >10J/cm2, 20ns, 20Hz @1064nm
  • Acceptance Angle :

    10°

Product Name

High-quality low-grade waveplates for optical systems

Product description

At about 0.3-0.5mm, the wavelength bandwidth is narrow, and the temperature stability and field of view are not as good as zero-order waveplates.

available in monochrome In a very good light source system.

Product Parameters

 

Material

Quartz crystal

Specifications

D5-D50mm

Dimension Tolerance

+0.0/-0.2mm

Wave front Distortion

λ/10 @632.8nm

 

Retardation Tolerance

λ/60-λ/150(λ<400nm) λ/150-λ/350(400nm<λ<700nm)

λ/350-λ/600(λ>700nm)

Acceptance Angle

10°

Parallelism

<1″

Surface Quality

20-10

Clear Aperture

>90%

Coating

AR Coating,R<0.25%@central wavelength

Damage Threshold

>10J/cm2, 20ns, 20Hz @1064nm

Why Choose Us?

About  HuaKe

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.

 

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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