Customized Shape Optical Glass Square Round Polyhedron Shape K9/Bk7/Sapphire/Quartz/Germanium Protective Window Lens

• Warranty: 3 Months
• Customized: Customized
• Standard Component: Non-Standard Component
• 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.: Customize optical window
• Coating: Ar/Ar or Ar/Dlc or Customized
• Shape: Round or Square or Customized
• Surface Quality: 80-60 60-40 40-20
• Wavelength: 1064nm/10.6um or Customized
• After-Sales Service Provided: Online Support
• Video Outgoing-Inspection: Not Available
• Marketing Type: Ordinary Product
• Product Name: Customization Supported Optical Glass Window Lens
• Dimension: Customer Size
• Thickness: 1-10mm
• Keywords: Customization Supported Optical Window
• Trademark: S&F
• Origin: Sichuan, China
• HS Code: 9001909090

Product Description

Applicable to infrared imaging, monitoring, infrared inspection, telemetry and infrared spectroscopic optical system.
Technical Requirement	Commercial Grade	Precision Grade	High Precision
size range	1-600mm	2-600mm	2-600mm
Diameter tolerance	±0.1mm	±0.025mm	±0.01mm
Thickness tolerance	±0.1mm	±0.025mm	±0.01mm
Parallelism	±3´	±1´	±5´´
Surface quality	60-40	40-20	20-10
Surface accuracy	1.0λ	λ/10	λ/20
Bevelling	0.1-0.5mm*45°
Substrate	BK7/K9/Ge/ZnSe/CaF2 or other optical crystal

 

 

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