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
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Material
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Quartz crystal
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|
Specifications
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D5-D50mm
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|
Dimension Tolerance
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+0.0/-0.2mm
|
|
Wave front Distortion
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λ/10 @632.8nm
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|
Retardation Tolerance
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λ/60-λ/150(λ<400nm) λ/150-λ/350(400nm<λ<700nm)
λ/350-λ/600(λ>700nm)
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|
Acceptance Angle
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10°
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|
Parallelism
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<1″
|
|
Surface Quality
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20-10
|
|
Clear Aperture
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>90%
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|
Coating
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AR Coating，R<0.25%@central wavelength
|
|
Damage Threshold
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>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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