Optical Instrument
US$1.00-5.00 / Piece
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What is Aspherical Lens φ 20mmf18mm Flat Convex Aspherical B270 Glass Illumination Grade Not for Imaging

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

10-99 Pieces US$5.00

100-499 Pieces US$3.00

500+ Pieces US$1.00

Sepcifications

  • Warranty 1 Month
  • Usage Lighting, Medical, Optical, Photography, Military Industry
  • Type Aspheric Lens
  • Transmittance 90%
  • Shape Aspheric Lens
  • Material Glass
  • Lenses Color Transparent
  • Certification ISO9001, SGS
  • Customized Customized
  • Coating Polished
  • Transport Package by Box
  • Specification customized
  • Trademark Jingsheng
  • Origin Shanghai
  • Diameter 2-250mm
  • Radius 5mm
  • Clear Aperture 90%
  • Surface Flatness Lambda/4, Lambda/2 or as Reques
  • Surface Roungh 10/5, 80/50 or Better
  • Key Optical Lens

Product Description

Aspherical lens φ20mmf18mm flat convex aspherical B270 glass illumination grade not for imaging Material K9,JGS1,CaF2,Si,Ge ,ZnSe. Focal Distance ±5mm~±1000mm±2% Size 10mm-100mm±0.2mm Thickness Tolerance ±0.2mm Surface Shape λ/10 ~λ/2 ...

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Optical Instrument Comparison
Transaction Info
Price US $ 1.00-5.00/ Piece US $ 0.89-20.00/ Piece US $ 0.89-20.00/ Piece US $ 1.00-13.00/ Piece US $ 5.00-10.00/ Piece
Min Order 10 Pieces 50 Pieces 50 Pieces 100 Pieces 90 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T, Western Union, Paypal T/T, Western Union, Paypal T/T, Western Union, Paypal T/T, Western Union, Paypal
Quality Control
Product Certification ISO9001, SGS RoHS RoHS RoHS RoHS, CE
Management System Certification ISO 9001 ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Europe, Domestic North America, Europe, Domestic North America, Europe, Domestic North America, Europe, Domestic
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand, Others OEM OEM OEM OEM
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Product Attributes
Specification
Warranty: 1 Month;
Usage: Lighting, Medical, Optical, Photography, Military Industry;
Type: Aspheric Lens;
Transmittance: 90%;
Shape: Aspheric Lens;
Material: Glass;
Lenses Color: Transparent;
Customized: Customized;
Coating: Polished;
Diameter: 2-250mm;
Radius: 5mm;
Clear Aperture: 90%;
Surface Flatness: Lambda/4, Lambda/2 or as Reques;
Surface Roungh: 10/5, 80/50 or Better;
Key: Optical Lens;
Usage: Medical, Optical;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Purple;
Customized: Customized;
Coating: HC;
Dimension: 2-300mm;
Diameter Tolerance: +0.0/-0.15 mm;
Thickness Tolerance: +/-0.1mm;
Surface Quality: 60/40, 40/20 or Better;
Bevel: 0.25mm×45 °;
Clear Aperture: 90%;
Surface Figure: λ/4;
Polished: Yes;
Usage: Medical, Optical;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Black;
Customized: Customized;
Coating: HC;
Dimension: 2-300mm;
Diameter Tolerance: +0.0/-0.15 mm;
Thickness Tolerance: +/-0.1mm;
Surface Quality: 60/40, 40/20 or Better;
Bevel: 0.25mm×45 °;
Clear Aperture: 90%;
Surface Figure: λ/4;
Polished: Yes;
Usage: Medical, Optical;
Type: Dielectric Mirror;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Customized;
Lenses Color: as Picture;
Customized: Customized;
Coating: HC;
Diameter: Custmized;
Diameter Tolerance: +/-0.01 mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40, 40/20 or Better;
Transmission: >85%;
Parallelism: <5 Arcsec;
Flatness: L/4;
Thickness: 1.5mm or Customized;
Usage: Optical, Photography;
Type: CO2 Laser Mirrors;
Transmittance: 90%-95%;
Shape: Single Mirrors;
Material: Optical Glass;
Lenses Color: as Picture;
Customized: Customized;
Coating: HC;
Diameter: Customized;
Diameter Tolerance: +/-0.01mm;
Thickness Tolerance: +/-0.01mm;
Surface Quality: 60/40,40/20 or Better;
Clear Aperture: 90%;
Flatness: &lambda;/4 @ 632.8nm;
Dimension: 1-450mm;
Focus Length Tolerance: +/-1%;
Bevel: 0.25 mm*45&deg;;
Aoi: 45;
Supplier Name

Shanghai Jingsheng Optoelectronics Technology Co., Ltd

China Supplier - Gold Member Audited Supplier

Changchun Yutai Optics Co., Ltd.

China Supplier - Gold Member Audited Supplier

Changchun Yutai Optics Co., Ltd.

China Supplier - Gold Member Audited Supplier

Changchun Yutai Optics Co., Ltd.

China Supplier - Gold Member Audited Supplier

Changchun Yutai Optics Co., Ltd.

China Supplier - Gold Member Audited Supplier