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US$34.00-42.00 / Piece
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What is Bk7 Optical Lens - Ideal for Photography and Imaging

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

100-499 Pieces US$42.00

500-999 Pieces US$38.00

1,000+ Pieces US$34.00

Sepcifications

  • After-sales Service 3r Policy-Return, Replace, Refund
  • Warranty 12months
  • Usage Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc
  • Type Cylindrical Lenses
  • Transmittance Central 90% of Diameter
  • Shape Single-lens
  • Material Optical Glass
  • Lenses Color Clear
  • Certification RoHS, ISO9001, CE
  • Customized Customized
  • Coating Ar.14, Ar.16, Ar.18, Ar.33 Coated
  • Transport Package Cartons or Wood Case
  • Specification 6.35mm-50.8mm or custom manufacturing
  • Trademark Raytek
  • Origin China
  • Substrate N-Bk7 Optical Glass or Equivalent N-Bk7
  • Surface Quality 40-20 Scratch-Dig or Custom Manufacturing
  • Surface Flatness Lambda/2-Lambda/4 or Custom Manufacturing
  • Effective Focal Length(Efl) From -6.4mm to 200mm
  • Surface Accuracy, Irregularity Lambda/2-Lambda/4 or Custom Manufacturing

Product Description

General Introduction: Raytek cylindrical lens focuses or spreads light only in a single axis. The n-bk7 cylindrical lens is made of fine annealed glass and polished to meet stringent tolerance requirements for demanding applications including linear illumination for metrology, laser scanning, ...

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Transaction Info
Price US$34.00-42.00 / Piece US$0.30-0.75 / Piece US$0.30-0.75 / Piece US$0.10-45.00 / Piece US$6.00-8.00 / Piece
Min Order 100 Pieces 1 Piece 1 Piece 1 Piece 1 Piece
Payment Terms LC, T/T, D/P, PayPal, Western Union, Small-amount payment - - LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Quality Control
Product Certification RoHS, ISO9001, CE ISO9001 ISO9001 RoHS, ISO9001, CE RoHS, ISO9001, CE
Management System Certification ISO9001:2015 - - - -
Trade Capacity
Export Markets South America, Europe, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model - - - - -
Average Lead Time Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays		 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
Product Attributes
Specification
After-sales Service: 3r Policy-Return, Replace, Refund;
Warranty: 12months;
Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc;
Type: Cylindrical Lenses;
Transmittance: Central 90% of Diameter;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar.14, Ar.16, Ar.18, Ar.33 Coated;
Substrate: N-Bk7 Optical Glass or Equivalent N-Bk7;
Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing;
Surface Flatness: Lambda/2-Lambda/4 or Custom Manufacturing;
Effective Focal Length(Efl): From -6.4mm to 200mm;
Surface Accuracy, Irregularity: Lambda/2-Lambda/4 or Custom Manufacturing;
Usage: Lighting, Optical;
Transmittance: 90%-95%;
Shape: Single-lens;
Lenses Color: Clear;
Customized: Customized;
Beam Angle: 24/36/50 Degree;
LED Type: Les9-12mm;
Application: Home Lighting, Ceiling Lamps;
Optional Size: Dia 25/35/50/60mm;
Usage: Lighting, Optical;
Transmittance: 90%-95%;
Shape: Single-lens;
Lenses Color: Clear;
Customized: Customized;
Beam Angle: 24/36/50 Degree;
LED Type: Les4-6mm;
Application: High-End Commercial Space and Home Lighting;
Optional Size: Dia 25/35/50/60mm;
After-sales Service: Available;
Warranty: Available;
Usage: Lighting, Medical, Optical, Photography;
Type: Flat Lens;
Transmittance: >95%;
Shape: Single-lens;
Material: Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: as Request;
Size: 3-460mm;
Thickness: 0.15-30mm;
Surface Quality: 80-50/60-40/40-20/20-10;
After-sales Service: Available;
Warranty: Available;
Usage: Medical, Optical, Laser, Thermal Imaging;
Type: Flat Lens;
Transmittance: >95%;
Shape: Flat;
Material: Znse/Zns/Bk7/ Fused Silica/Silicon;
Lenses Color: Clear;
Customized: Customized;
Coating: UV;
Diameter: 3mm-460mm;
Diameter Tolerance: +/-0.01mm;
Thickness: 0.15mm-30mm;
Thickness Tolerance: +/-0.1mm;
Surface Quality: 10/5;
Surface Figure: Lamda/10(PV Flat Surface Can Achieve 0.03um Per 15;
Supplier Name

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Newfield-Tec Co., Ltd.

Gold Member Audited Supplier

Shenzhen Newfield-Tec Co., Ltd.

Gold Member Audited Supplier

VY Optoelectronics Co., Ltd.

Gold Member Audited Supplier

VY Optoelectronics Co., Ltd.

Gold Member Audited Supplier

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