View Larger Imageadd to Comparesharefactory Direct Sale Customized Optical Protective Windows Infrared Si Window Silicon Lens for Infrared Application

• Warranty: 3 Months
• Model Number: Silicon Window Lens
• Shape: Plano
• 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.
• Material: Optical Glass, Silicon
• Diameter Tolerance: +0/-0.05mm
• Bevelling: 0.1-0.5mm
• Key Word: Silicon Optical Lenses
• Customized Support: OEM, ODM
• Usage: Infrared
• Size Range: 1-400mm
• Surface Quality: 40-20
• Coating: Customized
• Trademark: Jingyan
• Origin: Sichuan, China

Product Description

Factory Direct Sale Customized Optical Protective Windows Infrared Si Window Silicon Lens for Infrared Application

 

It is applicable in optical system such as infrared imaging,monitoring, inspection, telemetry, and infrared spectroscope ect. Its transmission wavelength is 1.2--7 μm, which is commonly used in infrared optical system.
For size available or customized size, pls contact with our sales for inquiry

 

Technical Requirement	Commercial Grade	Precision Grade	High Precision
Size range	1-300mm	2-300mm	2-300mm
Dimensional tolerance	±0.1mm	±0.025mm	±0.01mm
Thickness tolerance	±0.1mm	±0.025mm	±0.01mm
Angle tolerance	±3´	±30´´	±5´´
Surface quality	60-40	40-20	20-10
Surface accuracy	1.0λ	λ/10	λ/20
Coating	3-5μm T >97%
Bevelling	0.1-0.5mm*45°
Substrate	Optical grade silicon

 

 

 





1. Customs Duties:
All the products shipping from China might cause tariffs.All the products S&F sells default FOB trading terms the buyer will take responsibility on all kinds of tax in
their country. If you have special requests about declarationplease leave messages to us when you place an order.

2. Delivery 
 ·All packages to Brazil need CPFnumber byDHL/UPS/Fedex/EMS
 ·All packages to Argentina need CUIT number byDHL/UPS/Fedex/EMS All packages by Chile need RUT number byDHL/UPS/Fedex/EMS
 ·All packages to Russia need the Full Name(First name+Mid name+Last name

2. Warranty 
If any quality problem found after your receiving the package within 7 days,pls provide proof of video or photos to uswe could offer refund or replacement once we confirm the problem.
For return and exchange,buyer holds responsibility of paying the freight of sending the product back,We will bear the freight of resending it