Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser
systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common
chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength,sapphire windows can be made much thinner than other common dielectric windows with mproved transmittance. Chemically, sapphire
is single crystal aluminum oxide (Al2O3) and is useful in a transmission range from 0.2 - 5.5μm.
- Product Details
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Quick Details
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Brand Name:
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YT
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Model Number:
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YT-263
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Substrate:
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Sapphire
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Dimension(mm):
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Customer's request
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Flatness:
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1/4 lambda
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S/D:
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60/40
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Parallelism (arcmin):
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≤3.5
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Clear Aperture (%):
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≥95
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Wavelength Range (μm):
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0.2 - 5.5
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Polished:
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Yes
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Coated:
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Yes
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Application:
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For Watch
Quick Details
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Use:
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Optical
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Shape:
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PLANO
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Place of Origin:
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Jilin, China
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Brand Name:
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YT
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Model Number:
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YT-263
-
Substrate:
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Sapphire
-
Dimension(mm):
-
Customer's request
-
Flatness:
-
1/4 lambda
-
S/D:
-
60/40
-
Parallelism (arcmin):
-
≤3.5
-
Clear Aperture (%):
-
≥95
-
Wavelength Range (μm):
-
0.2 - 5.5
-
Polished:
-
Yes
-
Coated:
-
Yes
-
Application:
-
For Watch
Products Show
Sapphire Windows
Product Description
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Product Name
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Polished Plano Optical Sapphire Crystal Cube Glass Windows For Watch /Protective Sapphire Glass Sheet
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Material
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Sapphire or other optical glass
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Dimension
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Customer's request
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Thickness
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Customer's request
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Surface quality
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60/40
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Surface Accuracy
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L/4
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Clear Aperture
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>95%
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Coating
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Uncoated
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Our Products
Our Company
Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation. YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.
As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation. YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.
Packing & Delivery
Packing Details :Use Good and Strong Cartons to pack
Our Advantage
Sells Team
Yutai Optics has a professional sells team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.
Production Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine, Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph, Grinding machine,nanotech.250upl,talysurfi120.
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high- precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.
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 have stock optics as your request,while custom produced samples are not free.
Q:What is your MOQ ?
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 ?
T/T,L/C,VISA,Paypal,Alipay or Negotiation.
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