Optics Germanium Lens Window for Thermal Imaging Temperature Meter

• Usage: Optical
• Type: Flat Lens
• Transmittance: 90%-95%
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: yt938
• Shape: as Picture
• Material: Germanium Lens
• Lenses Color: as Picture
• Certification: RoHS, CE
• Customized: Customized
• Coating: HC
• Diameter: Customized
• Diameter Tolerance: +/-0.01mm
• Thickness Tolerance: +/-0.01mm
• Surface Quality: 60/40,40/20 or Better
• Clear Aperture: 90%
• Dimension: Customized
• Coated: Dlc-Ar
• Surface: Polished
• Wavelengtj: 3-5um
• Transport Package: Safety Green Carton
• Origin: Changchun
• HS Code: 9001909090
• Production Capacity: 20000/Year
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

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Products information

Product Name	Optics Germanium lens window for Thermal Imaging Temperature Meter
Material	Germanium
Dimension	Customized
Coating	DLC-AR
Surface Quality	60/40
Surface	polished
Dia tolerance	+0.0/ -0.1mm
Wavelength Range	3 - 5um

Application of Germanium windows
--Germanium windows are ideal for IR applications at a broad range of wavelengths, including use in lower power CO2 lasers.
--Germanium also has low dispersion, Ge Windows 3 - 5μm for mid-infrared applications, 3 - 12μm for broadband multispectral applications, or 8 - 12μm for thermal imaging applications. The left graft is for 3-5um DLC+AR coating transmittance curve, scratch resistance. BBAR or AR coating is also available.

About Germanium material
--Germanium is the most commonly used material for making optical lens and optical window in high efficiency infrared imaging system. Due to its wide transmission range and opacity of visible light, germanium is very suitable for infrared lasers and optical systems for manufacturing optical elements. Germanium is an ideal material for low power imaging systems due to its high refractive index and minimal surface curvature.Due to the high surface reflectivity of the substrate, AR coating is used for germanium elements.




 

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Factory information

Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components include lens, mirrors, filters, windows and prisms which are specified by customers. YutaI's items are widely used in imaging, defense, medical, laser and industry market.

As a fast-growing supplier in optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request. Yutai has already established long-term cooperative relation with many powerful companies all over the world.

Our Advantage

Yutai Optics has a professional sales team with excellent service. Sales team provide full service from inquiry,production,inspection,delivery and after sale guarantee. "Customer first" is sales teams goal. So Yutai always try the best to meet each customer's request.

Yutai Optics processes precision optical components with many experienced engineers and advanced machines which are the important elements for the high quality items.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.

Yutai Optics has a double-check inspection for optical components.The quality control department test every component carefully and provide testing report for each order. Our testing machine includes ZYGO,Stereo interferometer, Horizontal interferometer.




Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.



 
2 Delivery Detail: Within 30 days.(Also depand on the quantity)

Payment: