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Concave Lens
US$26.00-33.00 / Piece
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What is AR Coated Optical Spherical Radiometer Concave Lens Optical Lense with Hole

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-9 Pieces US$33.00

10+ Pieces US$26.00

Sepcifications

  • After-sales Service Repair, Replace, Refund
  • Warranty 3-Year
  • Usage Lighting, Medical, Optical, Photography, Astronomical
  • Type Concave Lens
  • Transmittance >95%
  • Shape Single-lens
  • Material Optical Glass
  • Lenses Color Clear
  • Certification RoHS, ISO9001
  • Customized Customized
  • Coating HMC
  • Transport Package Carton, Blister, Customized
  • Specification Customized
  • Trademark Band-Optics
  • Origin China
  • Dimension Customized, From 10mm to 1000mm
  • Thickness Customized, From 0.2 to 500mm
  • Dimension Tolerance up to 0.02mm
  • Thickness Tolerance up to 0.02mm
  • Wedge up to 20arcsec
  • Flatness 1/10L@633nm
  • Surface Quality 20-10 Scratch-Dig (up to 10-5 Available)
  • Surface Roughness Rq<0.5nm
  • Focal Length Tolerance ±1 %
  • Coatings Ar, Bbar, Customized According to Requi
  • Clear Aperture >90% Centered
  • Chamfer <0.1mm
  • Aoi 0-55deg
  • OEM Available
  • Bevel Break Sharp Edges

Product Description

Specification Product: Optical Plano Concave Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) Thickness: 0.5mm-100mm Thickness Tolerance: ±0.05mm (precision ±0.01mm) Focal Length ...

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Concave Lens Comparison
Transaction Info
Price US$26.00-33.00 / Piece US$1.15 / Pairs Negotiable Negotiable Negotiable
Min Order 1 Piece 500 Pairs 1 Piece 1 Piece 1 Piece
Payment Terms T/T T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification RoHS, ISO9001 ISO9001, CE ISO9001 ISO9001 ISO9001
Management System Certification - - - - -
Trade Capacity
Export Markets North America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Europe, East Asia(Japan/ South Korea), Domestic North America, Europe, East Asia(Japan/ South Korea), Domestic North America, Europe, East Asia(Japan/ South Korea), Domestic
Annual Export Revenue - - - - -
Business Model - - Own Brand, ODM, OEM Own Brand, ODM, OEM Own Brand, ODM, OEM
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month		 Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month		 Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month
Product Attributes
Specification
After-sales Service: Repair, Replace, Refund;
Warranty: 3-Year;
Usage: Lighting, Medical, Optical, Photography, Astronomical;
Type: Concave Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HMC;
Dimension: Customized, From 10mm to 1000mm;
Thickness: Customized, From 0.2 to 500mm;
Dimension Tolerance: up to 0.02mm;
Thickness Tolerance: up to 0.02mm;
Wedge: up to 20arcsec;
Flatness: 1/10L@633nm;
Surface Quality: 20-10 Scratch-Dig (up to 10-5 Available);
Surface Roughness: Rq<0.5nm;
Focal Length Tolerance: ±1 %;
Coatings: Ar, Bbar, Customized According to Requi;
Clear Aperture: >90% Centered;
Chamfer: <0.1mm;
Aoi: 0-55deg;
OEM: Available;
Bevel: Break Sharp Edges;
Usage: Lighting, Medical, Optical, Photography;
Type: Photochromic Lens;
Transmittance: 80%-90%;
Shape: Spherical,Aspherical;
Material: Resin,Plastic,Cr39,Koc,Nk55;
Lenses Color: Green,Brown;
Customized: OEM;
Coating: Hmc,Shmc,EMI;
Abbe Value: 36;
Specific Gravity: 1.27;
Diameter: 65 / 70 mm;
Power: Sph:-8.00~+6.00 Cyl:0.00~-4.00;
Delivery Time: 15-30 Days;
After-sales Service: 12 Months;
Warranty: 12 Months;
Usage: Lighting, Medical, Optical, Photography;
Shape: Customized;
Material: Customized;
Lenses Color: Customized;
Customized: Customized;
Coating: Customized;
Size: Customized;
Surface Quality: 20-10;
Beam Deviation: <3';
Wavefront Distortion: <λ/4 @ 633 Nm;
Extinction Ratio: 5*10-6;
Damage Threshold: >200 MW/Cm² @ 1064 Nm, 20 Ns, 20 Hz;
After-sales Service: 12 Months;
Warranty: 12 Months;
Usage: Lighting, Medical, Optical, Photography;
Shape: Customized;
Material: Customized;
Lenses Color: Customized;
Customized: Customized;
Coating: Customized;
Size: Customized;
Surface Quality: 20-10;
Beam Deviation: <3';
Wavefront Distortion: <λ/4 @ 633 Nm;
Extinction Ratio: 5*10-6;
Damage Threshold: >200 MW/Cm² @ 1064 Nm, 20 Ns, 20 Hz;
After-sales Service: 12 Months;
Warranty: 12 Months;
Usage: Lighting, Medical, Optical, Photography;
Shape: Customized;
Material: Customized;
Lenses Color: Customized;
Customized: Customized;
Coating: Customized;
Size: Customized;
Surface Quality: 20-10;
Beam Deviation: <3';
Wavefront Distortion: <λ/4 @ 633 Nm;
Extinction Ratio: 5*10-6;
Damage Threshold: >200 MW/Cm² @ 1064 Nm, 20 Ns, 20 Hz;
Supplier Name

Band Optics Technology

Diamond Member Audited Supplier

HUNAN XINGJI OPTICAL CO.,LTD.

Gold Member Audited Supplier

Crystrong Photonics Technology Co., Ltd.

Diamond Member Audited Supplier

Crystrong Photonics Technology Co., Ltd.

Diamond Member Audited Supplier

Crystrong Photonics Technology Co., Ltd.

Diamond Member Audited Supplier

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