Gold Member Since 2017
Audited Supplier

Customized Window, Optical Flat, Optical Glass manufacturer / supplier in China, offering Giai High Performance Coated Fused Silica Optical Windows, CPL Polarizer for Digital Cameras, IR Infrared Filter and so on.

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Giai High Performance Coated Fused Silica Optical Windows

Purchase Qty.:
50-99 100-199 200-299 300-399 400+
FOB Unit Price: US $6 US $5.5 US $5 US $4.5 US $4
Purchase Qty. (Pieces) FOB Unit Price
50-99 US $6
100-199 US $5.5
200-299 US $5
300-399 US $4.5
400+ US $4
Get Latest Price
Port: Shenzhen, China
Production Capacity: 500000/Year
Payment Terms: T/T, D/P

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Basic Info
  • Model NO.: WIN
  • Thickness Range: 2mm-5mm
  • Type: Protective Window
  • Material: Glass
  • Shape: Customized
  • Customized: Customized
  • Surface Quality: 40/20
  • Wavelength Range: 200 - 2200
  • Thickness (mm): 1.0
  • Transport Package: Cartons/Vacuum Bags
  • Origin: Shenzhen, China
  • Usage: Lighting, Medical, Optical, Photography, Flir
  • Color: Transparent
  • Principle: Selective Absorption Filter
  • Angle of incidence: 45°
  • Certification: RoHS, ISO, CE
  • Tolerances: +/-0.1
  • Clear Aperture (%): 90
  • Substrate: UV Grade Fused Silica
  • Trademark: Giai
  • Specification: Customized
Product Description
Specifications(for mini dimensions)
Diameter (mm)5-200
Diameter Tolerance (mm)+0.0/-0.1
Thickness (mm)1.0-5
Thickness Tolerance (mm)±0.1
Surface Flatnessλ1
Surface Quality40-20
Clear Aperture (%)90
Parallelism (arcmin)5
SubstrateFused Silica, K9, N-BK7, CaF2, ZnSeetc
TypeProtective Window
EdgesGround, Maximum 0.25mm Edge Chip
Wavelength Range (nm)200 - 2200
Giai High Performance Coated Fused Silica Optical Windows
Giai Photonics Co., Ltd has been a leading supplier of optics and optical components to
industry since 2008, designing and manufacturing a wide array of multi-element filters,
lenses,lens coatings, imaging systems, and prisms. LED by a staff of skilled optical
engineers and scientists, Giai is application focused and pursues new ways to implement
optical technology, enabling advancements in optics manufacturing, industrial imaging
solutions, and medical instrumentation. Our precision products improve efficiencies & yields
and are used in test & measurement quality assurance applications, the automation
of manufacturing processes, and research.

Giai High Performance Coated Fused Silica Optical Windows
1. We are  Made in China Audited Gold Supplier.
2. We Join in the trade insurance in the Made in China, if we do not meet your requirement
    we will lose the Gold Supplier.

3. We are a company with independent research and development capacity. 
4. Inspected by the quality inspection and technical supervision departments in China,
    GD province, Shenzhen City.

5.100% QC  inspection Before Shippment.

6. RoHS/SGS/ISO  listed, competitve price, trustworthy manufacturer.

Giai High Performance Coated Fused Silica Optical Windows

Giai High Performance Coated Fused Silica Optical Windows
1.  FedEx/DHL/UPS/TNT for samples or goods.
2.  By Air or by Sea for batch goods, for LCL or FCL; Airport/ Port receiving; 
3.  Customers specifying freight forwarders or negotiable shipping methods !
4.  Delivery Time: 3-7 days for samples; 5-25 days for batch goods. 

Giai High Performance Coated Fused Silica Optical Windows
Q1: What is the Warranty for the lens?
A1:  For the lens,we have 2.5 to 3 years warranty.If any quality problems on our side
       coccured in this period, 
we will pay back all your payment or resend the items.
Q2How do you control lens quality?
A2. No dust working enviroments, four times quality checking during production process.

Q3What is the MOQ of optical lens?
A3. No MOQ for customer if optical lens is in stock.

Q4What Certification do you have for your optical lens?
A4. SGS, RoHS, ISO9001 certification is available.

Q5How about your optical lens production ability per day?
A5. about 40000 pairs/day.

Giai High Performance Coated Fused Silica Optical Windows
Giai Photonics Co., Ltd

Shen Chang Gang Industry Park 1st
Rd, Baolong Industry Zone
CN - 518118 Shenzhen

Phone:  86 - 755 - 89936779
Cellphone: 86 158 2726 0820

Fax:        86-0755-89663926

Phone:  86 - 755 - 89926386
Cellphone: 86 185 6586 9076

Fax:        86-0755-89663926

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Mr. Xinquan Lin
General Manager
To: Mr. Xinquan Lin

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