Hong Kong Felix Optical Glass Co., Limited E-mail: james@felixglass.com - Tel: +86 185 6503 2888
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BK7 Optical Lens | Laser Imaging & Industrial Use

BK7 Optical Lens | Laser Imaging & Industrial Use
BK7 Optical Lens | Laser Imaging & Industrial UseBK7 Optical Lens | Laser Imaging & Industrial UseBK7 Optical Lens | Laser Imaging & Industrial UseBK7 Optical Lens | Laser Imaging & Industrial UseBK7 Optical Lens | Laser Imaging & Industrial UseBK7 Optical Lens | Laser Imaging & Industrial Use
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CategoriesLaser Focus Lenses
BrandFELIX GLASS optical glass Manufacturing base
ModelMDG-0545
Diameter12.7mm
Focal Length (FL): 15mm, 20mm, 30mm, 40mm, 50mm,15mm, 20mm, 30mm, 40mm, 50mm,
Coating:AR (Anti-Reflective)
Material:Optical glass (BK7/K9)
Surface Quality:40/20
Design Wavelength:400–700nm / 650–1050nm
Tolerance:±0.05mm
Unit PriceUS $ 7.89-9.89 / piece
FOB portSHENGZHEN SHANGHAI GUANGZHOU
Terms of PaymentL/C, D/A, D/P, Western Union
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Detail Information

✅ Get Your Custom Quote in 24 Hours


Our high-precision BK7 optical lenses are premium components designed for laser imaging and industrial optical systems. These lenses combine excellent clarity, low aberration, and anti-reflective coatings for reliable performance in demanding environments.

Material: BK7 / K9 Optical Glass
Coating: AR (Anti-Reflective)
Diameter: 12.7mm
Focal lengths: 15/20/30/40/50mm
Design wavelengths: 400-700nm / 650-1050nm
Fast lead time: 3-5 days for samples, 10-15 days for bulk orders

✅ Key Features
- High Transmittance: AR coating optimized for visible or near-IR wavelengths delivers excellent light transmittance
- Low Aberration: Precision-manufactured design minimizes optical distortion for accurate imaging results
- Tight Tolerances: Diameter ±0.05mm ensures consistent, reliable performance
- Versatile Applications: Ideal for laser imaging, industrial optics, and various optical instruments

✅ Common Applications
- Laser imaging and processing equipment
- Industrial optical systems and sensors
- Research and laboratory optical setups
- Custom optical components and assemblies
- Medical and industrial imaging devices

All our BK7 lenses undergo strict quality control, including transmittance checks, distortion tests, and dimensional accuracy verification. 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 lens size, focal length or coating 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.

✅ High transmittance with AR coating
✅ Low aberration for accurate optical performance
✅ Tight manufacturing tolerances for consistency
✅ Standard sizes for popular industrial applications
✅ 24-hour fast quotation with detailed specifications
✅ 100% inspected before shipment

Send us your equipment specifications or drawing now, and we’ll reply with a custom quote within 24 hours!

Need Custom Optical Glass Solution?

Send us your drawing, dimension & coating requirements for fast quotation within 24 hours.

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Custom Precision Optical & Glass Components Manufacturer – Felix Glass Co., Limited.

We supply Industrial Glass, Sapphire Optics, Optical Lenses/Prisms/Filters, Infrared IR Optics, Functional & Display Glass, N-BK7/H-K9L Optical Glass, supporting OEM mass production and laboratory custom prototypes. Flexible MOQ & free sample service available. Fill in the form to download full datasheets and get factory wholesale price within 24 hours.

CONTACT US NOW FOR A QUOTE
Send an inquiry now—we will respond promptly within 1–24 hours and provide our best formal quote within 1–2 days! Let’s start a mutually beneficial partnership today...
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Sales Director James Fu from Felix Glass, contact info poster for optical glass deep‑processing factorySales Director James Fu from Felix Glass, contact info poster for optical glass deep‑processing factory
Learn more from our FAQ
What is your MOQ for custom optical glass and display glass parts?

Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.

Can I get free glass samples for testing before bulk order?

Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.

What is the production lead time for custom optical glass components?

What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.

Are your optical glass products ISO, CE and RoHS certified?

All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.

Do you offer one-stop custom optical glass processing services?

Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.

CONTACT US NOW FOR A QUOTE
Send an inquiry now—we will respond promptly within 1–24 hours and provide our best formal quote within 1–2 days! Let’s start a mutually beneficial partnership today...
*Email
Name
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
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A specialist in precision optical glass with 19 years of experience, providing comprehensive, satisfying custom solutions.


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