BK7/K9 Optical Glass with AR Coating | Custom OEM/ODM
FOB Price
- US $9.56
5 - 99 piece
- US $8.78
100 - 999 piece
- US $7.88
1000 - 4999 piece
- US $6.56
5000 - 9999 piece
group nameOptical Glass
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Min Order5 piece
brand nameFELIX GLASS optical glass Manufacturing base
modelFE-GXQZ-0127
payment methodL/C, D/A, D/P, Western Union
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update timeWed, 13 May 2026 21:18:21 GMT
Paramtents
Material BK7 / K9 Optical Glass
Product Type ptical Glass
Shape Lens, Prism, Custom Shape
Color Transparent / Clear
Size Custom OEM Size Available
Brand FELIX GLASS
Transmittance ≥99% (after AR coating)
Surface Quality 10/5, 20/10, Custom
Application Laser, Imaging Medical, Industrial Automation, Scientific Instruments
Surface Finish Precision Optical Polishing
Packging & Delivery
Size15cm x15cm x15cm
Weight0.5kg / piece
Min Order5 piece
Briefing
BK7/K9 optical glass with professional AR coating, custom lenses/prisms for lasers & medical use. OEM/ODM supported.
Detailed
✅ Get Your Custom Quote in 24 Hours
Our BK7 and K9 optical glass components are precision-engineered to meet the strict requirements of industrial, scientific, and commercial optical systems. Made from high-purity optical-grade glass, these lenses, prisms, and custom optical parts feature excellent transmittance, low thermal expansion, and stable chemical properties, ensuring reliable performance in a wide range of applications.
Material options: BK7 / K9 Optical Glass
Custom coatings: AR / Anti-Reflective / IR / UV
Fast lead time: 3-5 days for samples, 10-15 days for bulk orders
✅ Key Features
- Premium Materials: BK7 crown glass offers outstanding clarity, while K9 glass provides cost-effective consistency without compromising quality
- Professional Coatings: Single-layer and multi-layer AR coatings available for visible, near-infrared, and infrared spectra
- Customizable Shapes: Lenses (plano-convex, plano-concave, cylindrical) and prisms (right-angle, roof, dove) to your specifications
- High Precision: Polished to surface quality up to 10/5 scratch/dig standard for minimal light scattering and maximum efficiency
✅ Common Applications
- Laser systems and optical instruments
- Medical imaging and diagnostic equipment
- Industrial automation and machine vision
- Aerospace and defense optical systems
- Scientific research and laboratory equipment
All our optical glass components undergo strict quality control, including dimensional accuracy checks, surface quality inspection, and optical performance testing. We support small custom orders and large-volume production, with flexible lead times to meet your project needs.
If you need help selecting the right material, coating, or shape for your application, please contact our sales team today. We are happy to provide professional advice and a free quote based on your exact requirements.
✅ BK7/K9 optical glass with high transmittance
✅ Custom lenses, prisms, and AR coatings available
✅ 24-hour fast quotation with detailed specifications
✅ 100% inspection before shipment
Send us your drawings or requirements now, and we’ll reply with a custom quote within 24 hours!
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- Nearest port for product export
- Shenzhen, Guangzhou
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow