Laser Protective Lens
US$2.10-2.70 / Piece
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What is Startnow 1064nm 29.7X4.7mm Quartz Protection Windows for Laser Cutting Welding Machine

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

5 Pieces US$2.10-2.70 / Piece

Sepcifications

  • After-sales Service Online Support
  • Usage Laser Equipment Parts
  • Type Laser Protective Windows
  • Transmittance >95%
  • Shape Flat on Both Sides
  • Material Fused Silica
  • Lenses Color Transparent
  • Customized Customized
  • Coating Ar Coating
  • Transport Package Standard Packing
  • Specification D20mm Series
  • Trademark Startnow
  • Origin China
  • Size 29.7*4.7mm

Product Description

Fiber Laser Protective Windows Type: 29.7*4.7mm Material: JSG1 Fused Silica(Quartz ) Wavelength: 1064nm Transmittance: 99.5% Model: 18x2,20x2,20x3,21.5x2 Plus,22x2,22.35x4,24.9x1.5,24.9x1.5 Plus,25x2, 25x3,25.4x4,25.4x5,26.5x5,28x2,28x4(27.94x4.1),28x4 Plus,29.7x4.7,etc. If ...

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Laser Protective Lens Comparison
Transaction Info
Price US $ 2.10-2.70/ Piece US $ 5.00-99.00/ Piece US $ 5.00-99.00/ Piece US $ 5.00-99.00/ Piece US $ 5.00-99.00/ Piece
Min Order 5 Pieces 1 Pieces 1 Pieces 1 Pieces 1 Pieces
Trade Terms - - - - -
Payment Terms T/T, Western Union, Paypal, Alipay/Wechat Pay L/C, T/T, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram, as your convenience L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram, as your convenience
Quality Control
Product Certification - RoHS, ISO9001, CE, TUV RoHS, ISO9001, CE RoHS, ISO9001, CE RoHS, ISO9001, CE
Management System Certification - ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Eastern Europe, Africa, Mid East, Western Europe North America, Eastern Europe, Africa, Mid East, Western Europe North America, Eastern Europe, Africa, Mid East, Western Europe North America, Eastern Europe, Africa, Mid East, Western Europe
Annual Export Revenue - - - - -
Business Model OEM OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
After-sales Service: Online Support;
Usage: Laser Equipment Parts;
Type: Laser Protective Windows;
Transmittance: >95%;
Shape: Flat on Both Sides;
Material: Fused Silica;
Lenses Color: Transparent;
Customized: Customized;
Coating: Ar Coating;
Size: 29.7*4.7mm;
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography, Imaging;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Coating:Ar or Bbar ,Customized;
Raw Material: H-K9l,K9 or Customized;
Surface Flatness: < &lambda;/5 @ 633nm;
Scratch/Dig: < 40/20;
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;
Diameter Range: 5~260mm;
Shipping: Express/by Sea/by Train/by Air;
OEM Services: Available;
Sample Services: Available;
Delivery Time: Depens on Qty, Normally 10-30days Production;
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Dome Lens;
Transmittance: 90% or Better;
Shape: Half Dome with Flange, Half Dome;
Material: Bk7, Fused Silica, Sapphire etc.;
Lenses Color: Transparent;
Customized: Customized;
Coating: No;
Diameter: 3-300mm;
Dimension Tolerance: +/-0.05mm;
Surface Flatness: &lambda;/2;
Surface Accuracy: 3 Lambda;
Centration: 1 Arc Min or Customized;
Thickness Tolerance: +/-0.05mm;
Surface Quality: 60/40;
Clear Aperture: 90% or Better;
Customized Support: OEM, ODM;
Structure: Spherical;
Substrate: Customized;
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Convex Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Customized;
Shipping: Express/by Sea/by Train/by Air;
Sample Services: Yes;
Delivery Time: Depens on Qty, Normally 10-30days Production;
Diameter Tolerance: < + 0.00/ - 0.02mm;
Customs Services: Declare & Clearance;
After-sales Service: Return or Replacement;
Warranty: 2 Years;
Usage: Lighting, Medical, Optical, Photography;
Type: Dome Lens;
Transmittance: 90% or Better;
Shape: Half Dome with Flange, Half Dome;
Material: Bk7, Fused Silica, Sapphire etc.;
Lenses Color: Transparent;
Customized: Customized;
Coating: No;
Diameter: 3-300mm;
Dimension Tolerance: +/-0.05mm;
Surface Flatness: &lambda;/2;
Surface Accuracy: 3 Lambda;
Centration: 1 Arc Min or Customized;
Thickness Tolerance: +/-0.05mm;
Surface Quality: 60/40;
Clear Aperture: 90% or Better;
Customized Support: OEM, ODM;
Structure: Spherical;
Substrate: Customized;
Supplier Name

Nanjing Startnow Opto-Electronics Co., Ltd.

China Supplier - Gold Member Audited Supplier

SiChuan JUKA Optical Technology

China Supplier - Gold Member Audited Supplier

SiChuan JUKA Optical Technology

China Supplier - Gold Member Audited Supplier

SiChuan JUKA Optical Technology

China Supplier - Gold Member Audited Supplier

SiChuan JUKA Optical Technology

China Supplier - Gold Member Audited Supplier