Customized High Quality and Low Price Sapphire Stepped Optical Window

• Warranty: 1 Year
• Usage: Lighting, Medical, Optical, Photography
• Thickness Range: 1mm-2mm
• Color: Transparent
• Type: Glass Windows
• Principle: Cut-off Filter
• Model NO.: JS-JD-002
• Material: Glass
• Angle of incidence: 45°
• Shape: Customized
• Certification: ISO, SGS
• Customized: Customized
• Cwl: 355-1064nm
• Surface Quality: 60-40 40-20
• Fwhm: 50-120nm
• T Peak: Tave >90%@488~1500nm
• Use: Optical and Photographic Instrument
• Transport Package: by Box
• Specification: 10X10X10cm
• Trademark: Jingsheng
• Origin: Shanghai
• HS Code: 9001909090
• Production Capacity: 100000PCS

Product Description

Product Description
Sapphire step optical window
The sapphire step window is a double-plane circular or rectangular optical sapphire glass, which has a step surface to be used with flanges or other concealed installations, and is usually used as a protective window for sensors and detectors. The windows do not change the magnification of the system.
Uncoated sapphire has excellent surface hardness and transmittance extending from the UV to the mid-infrared wavelength region. Sapphire can only be scratched by a few substances other than it. Uncoated substrates are chemically inert and insoluble in water, common acids or bases at temperatures up to about 1000°C.
Transmittance wavelength characteristics (reference data)

CWL	349nm 350nm 365nm
CWL Tolerance	+/-2nm-5nm
FWHM	10nm-20nm
FWHM Tolerance	+/-3nm-10nm
Blocking	OD4@200nm-1200nm
Transmission	>20%
Material	optical glass, UVF, Sapphire etc.
Surface Quality	40/20 ~ 80/50 or Better
Thickness	0.5-5mm

Features:
• Wider and higher transmission band
• High temperature resistance, wear resistance, corrosion resistance
• High hardness, low scattering
• High melting point, high thermal conductivity
Product application areas:
Widely used in many fields such as industry, national defense and scientific research.
 

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Inspections

Application field
Optical Instruments/High-end equipment/Military Industry/Space Flight and Aviation

Company Profile:
  Shanghai Jingsheng Optoelectronics Technology Co., Ltd. is an enterprise specializing in the research and development, production and sales of precision optical components, laser crystal materials, and optical communication components. The products are mainly used in optical communication, lasers, medical equipment, aerospace, and automotive fields such as radar and machine vision serving the global market. The company's main optical products include: high-precision lenses, prisms, mirrors, beam splitters, windows, wave plates, filters, etc.; laser crystals include: BBO/LBO nonlinear crystals, YVO4 crystals, ND:YVO4 lasers Chips, LN wedge angle chips, KTP+ND: YVO4 (DPM); The devices include lasers, isolators, circulators, collimators and other products that sell well at home and abroad.
   The company has an excellent management team, a technical team with more than 20 years of experience in the industry,the company has passed ISO9001 quality system certification,and implements complete management of the manufacturing process, with advanced production and testing equipment. The main equipment includes Zygo GPI-XP interferometer, spectrophotometer, Perkin-Elmer Lambda 750, sphere diameter meter, and thickness measurement. Instrument, etc., to meet the various needs of different users. The company also has the ability to produce from small batches, multiple varieties and high precision to mass production, to meet customers' one-stop product procurement needs and provide optical solutions. 

Exhibition:

Certificate:

Packaging& Shipping:
Inner packing-------special protective packing for optical products.
Outer packing------carton, Shock absorption material and bubble wrap

Our Advantages:
    Shanghai Jingsheng is an enterprise specializing in the research and development, production and sales of precision optical
components. The company's core team has more than 20 years of experience in the industry and implements complete management
of the production and manufacturing process. The company has passed ISO9001:2015 quality system certification, the company
also has the ability to produce from small batches, multi-variety and high precision to mass production, to meet customers' one-stop
product procurement needs and provide optical solutions.

Payment Term:
T/T,Western Union,Paypal,L/C

Customer Question & Answer

1. Are you a manufacturer or trader? Can I visit your factory or office? How to see your factory on line?
We are a manufacturer in Shanghai, China.You are welcome to visit our factories and offices at any time.

2.What's your minimum order quantity?
1 unit.

3.What's your payment term?
T/T, Letter of Credit, Western Union etc.

4.Do you have professional person to design according to my requirement?
Of course, we have R&D department to work with you and provide you the best service until you will be satisfactory.

5. What's the lead time?
It is up to your quantity and specification and our stock.
Your products will be sent within 5 days once you make payment for the stock products.

6. Do you have enough stock?
Sure. We have enough stock because our factory is in this area for over 20 years.You can contact our salesperson to get stock at any time.

7. Can you accept OEM or ODM?
Yes, we accept all OEM and ODM.

8. Do you give a warranty of your products?
Yes, if there is a quality problem, you can contact us freely, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.