Optical Lens
US$5.00-99.00 / Piece
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What is High-Quality Optical Components Manufacturer High-Precision Biconcave/Doube Concave Lens

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$5.00-99.00 / Piece

Sepcifications

  • After-sales Service Return or Replacement
  • Warranty 2 Years
  • Usage Lighting, Medical, Optical, Photography, Imaging
  • Type Concave Lens
  • Transmittance >95%
  • Shape Single-lens
  • Material Optical Glass
  • Lenses Color Clear
  • Certification RoHS, ISO9001, CE, TUV
  • Customized Customized
  • Coating Coating:Ar or Bbar
  • Transport Package Air Cushion Wrapped Carton Packaging.
  • Specification Material Specification: H-K9L or customized.
  • Trademark Oplens
  • Origin Chengdu, Sichuan, China
  • Surface Flatness < λ/5 @ 633nm
  • Scratch/Dig < 40/20 (Both Sides)
  • Eccentricity ≤ 1arcmin
  • Focal Length Tolerance < ± 1%
  • Diameter Tolerance < + 0.00/ - 0.02mm
  • Thickness Tolerance < ± 0.05
  • Clear Aperture ≥ 95% of Diameter
  • Blacking Edge Gt-7 or Equivalent
  • Diameter Range 5~260mm
  • Shipping Express/by Sea/by Train/by Air
  • OEM Services Yes
  • Sample Services Yes
  • Delivery Time Depens on Qty, Normally 10-30days Production

Product Description

factory wholesale price optical biconcave lenses with high precision A biconcave lens, also named double concave lens, is usually made of flint glass and used for beam divergence. It's focal length is negative but the parallel incident ray diverges outward. The two sides of the biconcave ...

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Optical Lens Comparison
Transaction Info
Price US $ 5.00-99.00/ Piece US $ 25.00-37.00/ Piece US $ 1.00-10.00/ Piece US $ 1.00-10.00/ Piece US $ 12.00-16.00/ Piece
Min Order 1 Pieces 100 Pieces 1 Pieces 1 Pieces 100 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification RoHS, ISO9001, CE, TUV RoHS, ISO9001, CE ISO9001 ISO9001 RoHS, ISO9001, CE
Management System Certification ISO 9001 ISO 9001 - - ISO 9001
Trade Capacity
Export Markets North America, Eastern Europe, Africa, Mid East, Western Europe Domestic Europe, Southeast Asia/ Mideast, Others Europe, Southeast Asia/ Mideast, Others Domestic
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM, Own Brand - - OEM, ODM, Own Brand
Average Lead Time Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
- - Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Concave Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar;
Surface Flatness: < &lambda;/5 @ 633nm;
Scratch/Dig: < 40/20 (Both Sides);
Eccentricity: &le; 1arcmin;
Focal Length Tolerance: < &plusmn; 1%;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Thickness Tolerance: < &plusmn; 0.05;
Clear Aperture: &ge; 95% of Diameter;
Blacking Edge: Gt-7 or Equivalent;
Diameter Range: 5~260mm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Yes;
Sample Services: Yes;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Usage: Lighting, Medical, Optical, Photography;
Type: Customized;
Shape: Customized;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Substrate: Schott Borofloat 33 or Equivalent;
Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing;
Surface Flatness: Lambda/10 at 632.8nm with Power Removed;
Coating Type: Dielectric Coating;
Wavelength Range: 488-694 Nm/700-950nm;
After-sales Service: Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography;
Type: Windows;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Min: 1 Unit;
Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram;
Thickness: as Required;
Surface Quality: 60-40;
Abbe Number: 67.8ND;
Bevel: Protective as Needed;
Clear Aperture: 90%;
Density: 2.20g/cm3;
Index of Refraction: 1.458ND;
Parallelism: <3arcmin;
Edges: Fine Ground;
Surface Flatness: 1lambda;
After-sales Service: Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography;
Type: Windows;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Min: 1 Unit;
Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram;
Thickness: as Required;
Surface Quality: 60-40;
Abbe Number: 67.8ND;
Bevel: Protective as Needed;
Clear Aperture: 90%;
Density: 2.20g/cm3;
Index of Refraction: 1.458ND;
Parallelism: <3arcmin;
Edges: Fine Ground;
Surface Flatness: 1lambda;
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Windows & Lens & Prisms;
Transmittance: Central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Uncoated;
Substrate: Znse(Zinc Selenide);
Surface Quality: 20-10/40-20 Scratch-Dig or Custom Manufacturing;
Efl: Custom Manufacturing;
Edge Thickness: Custom Manufacturing;
Transmission: More Than 99.3%;
Machining: Polishing & Coating;
Supplier Name

SiChuan JUKA Optical Technology

China Supplier - Gold Member Audited Supplier

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Tianjin Tengteng Optoelectronic Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Tianjin Tengteng Optoelectronic Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier