Optical Lens
US$4.00-32.00 / Piece
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What is Negative Cylindrical Meniscus Optical Lens for Spectrometer Medical Instruments

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

10 Pieces US$4.00-32.00 / Piece

Sepcifications

  • Usage Medical, Optical
  • Type Negative Meniscus Lens
  • Transmittance 90%-95%
  • Shape Single-lens
  • Material Customized
  • Lenses Color Clear
  • Certification RoHS
  • Customized Customized
  • Coating HC
  • Transport Package Safety Green Carton
  • Origin Changchun
  • Diameter Customized
  • Diameter Tolerance +/-0.02 mm
  • Thickness Tolerance +/-0.02mm
  • Surface Quality 60/40, 40/20 or Better
  • Clear Aperture 90%-95%
  • Surface Accuracy 1/4, 1/2 Lambda (as Required)

Product Description

Name:Negative Meniscus optical lens precision K9 Glass lenses For Spectrometer/Medical instruments --Meniscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. --The Negative Meniscus Lens is used to increase the focal length of ...

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Optical Lens Comparison
Transaction Info
Price US $ 4.00-32.00/ Piece Negotiable US $ 43.00-50.00/ Piece US $ 25.00-37.00/ Piece Negotiable
Min Order 10 Pieces 2 Pieces 100 Pieces 100 Pieces 1 Pieces
Trade Terms - - - - -
Payment Terms T/T, Western Union, Paypal 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 RoHS, ISO9001, CE RoHS, ISO9001, CE - RoHS, ISO9001, CE
Management System Certification ISO 9001 ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, Europe, Domestic North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe Domestic Domestic North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM OEM, ODM OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM
Average Lead Time Off-season: 1 Month(s)
Peak-season: 1-3 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
Usage: Medical, Optical;
Type: Negative Meniscus Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
Diameter: Customized;
Diameter Tolerance: +/-0.02 mm;
Thickness Tolerance: +/-0.02mm;
Surface Quality: 60/40, 40/20 or Better;
Clear Aperture: 90%-95%;
Surface Accuracy: 1/4, 1/2 Lambda (as Required);
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Convex Lens;
Transmittance: 90%-95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Colored;
Customized: Customized;
Focal Length Tolerance: < &plusmn; 1%;
Thickness Tolerance: Thickness Tolerance &plusmn; 0.1;
Eccentricity: 3&prime;;
Designed Wavelength: 632.8nm;
Scratch/Dig: 60/40;
Diameter Tolerance: 0/-0.1;
Clear Aperture: >90%;
Coating Coating: Ar or Bbar;
Dimensions: Customized;
Usage: Lighting, Medical, Optical, Photography;
Type: Flat Lens;
Shape: Customized;
Material: Optical Glass;
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: One Year;
Warranty: One Year;
Type: Customized;
Transmittance: >95%;
Shape: Customized;
Material: All;
Lenses Color: All;
Customized: Customized;
Coating: All;
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: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Convex Lens;
Transmittance: 90%-95%;
Shape: Cylindrical Shaped Lens;
Material: Optical Glass;
Lenses Color: Colored;
Customized: Customized;
Focal Length Tolerance: < &plusmn; 1%;
Thickness Tolerance: Thickness Tolerance &plusmn; 0.1;
Eccentricity: 3&prime;;
Designed Wavelength: 632.8nm;
Scratch/Dig: 60/40;
Diameter Tolerance: 0/-0.1;
Clear Aperture: >90%;
Coating Coating: Ar or Bbar;
Dimensions: Customized;
Supplier Name

Changchun Yutai Optics Co., Ltd.

China Supplier - Gold Member Audited Supplier

Fujian Allwin Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Fujian Allwin Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier