Shanghai Longway Special Glass Co., Ltd.

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OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating

OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating

  • OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating
  • OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating
OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating
Product Details:
Place of Origin: Shanghai, China
Brand Name: LONGWAY
Certification: ISO9001
Model Number: LW1609201453
Payment & Shipping Terms:
Minimum Order Quantity: 500 pieces
Price: negotiation
Packaging Details: soft paper,foam,carton
Payment Terms: D/P, T/T, Western Union
Supply Ability: 50000 Piece/Pieces per Month
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Detailed Product Description
Use: Optics Structure: Double-convex
Surface Quality: Polished Transmission: Over 92%
Coating: Available Material: Optical Glass
Highlight:

AR Coating Double Convex Lens

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High Transmission Double Convex Lens

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Double Convex Lens

 

 

OEM Bk7 H-K9L Optical Glass Double Convex Lens With AR Coating

 

  • High-quality glass: Made from optical-grade glass, ensuring exceptional clarity and durability.
  • Double convex shape: Provides a precise and focused image, minimizing distortion and aberrations.
  • Advanced anti-reflective coating (AR Coating): Reduces stray light by up to 99%, improving image quality and contrast.
  • Low thermal expansion: The optical glass has low thermal expansion, ensuring stability and accuracy in various temperature conditions.

Function:

  • Imaging applications: Used as a lens in high-precision imaging instruments such as microscopes, telescopes, and cameras.
  • Precision optics: Suitable for use in precision optics industries where image quality is critical, such as scientific research, industrial inspection, and aerospace engineering.

Usage:

  • Scientific research: High-end telescopes, microscopes, and other precision optics instruments.
  • Industrial inspection: Precise measurement and inspection of surfaces in manufacturing environments.
  • Aerospace engineering: Used in high-precision applications such as satellite and spacecraft components.

 

Material Optical Glass, Fused Silica, quartz
Diameter Tolerance +0/-0.1 mm
Thickness Tolerance +/-0.1 mm
Cler Aperture over 90%
Surface Quality 80/50~10/5 
Transmission above 92%
Chamfer 0.1-0.4 mm x 45 degree
Focal Length Tolerance +/-1.5%
Back Focal Length Tolerance +/-1.5%
Coating available
Usage optical system, photographic sysem, Lighting system, Electronic apparatus, e.g. laser, camera, monitor, projector, magnifier etc.

 

 

OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating 0

 

OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating 1

 

OEM BK-7 H-K9L Optical Glass Double Convex Lens With AR Coating 2

Contact Details
Shanghai Longway Special Glass Co., Ltd.

Contact Person: Mr. Dai

Tel: +86-13764030222

Fax: 86-21-58508295

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