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Shanghai Longway Special Glass Co., Ltd.
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‌Optically Enhanced Aspheric LED Lens‌ Minimizing Distortion In Projectors

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Shanghai Longway Special Glass Co., Ltd.

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-58508292

Contact Person:
Mr.Dai
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‌Optically Enhanced Aspheric LED Lens‌ Minimizing Distortion In Projectors

Brand Name LONGWAY
Model Number OG0014836
Certification ISO9001
Place of Origin Shanghai, China
Minimum Order Quantity 1000 pieces
Price NEGOTIATION
Payment Terms D/P,T/T,Western Union
Supply Ability 120000 Pieces per Month
Packaging Details electrolytic capacitor paper,foam,carton
Structure Plano
Surface Polished
Transmission over 90%
Coating available
Processing molding and polishing
Application lighting
Detailed Product Description



Optically Enhanced Aspheric LED Lens‌ Minimizing Distortion In Projectors

Material

  • ‌Optical Glass ‌: The lens is primarily made from high-grade optical glass or high-transparency polycarbonate. These materials are chosen for their excellent optical clarity, resistance to scratching, and ability to withstand temperature fluctuations, which is crucial for LED applications.


Property

  • ‌Aspheric Design‌: The aspheric surface design of the lens helps in reducing spherical aberration, ensuring that light rays from the LED source converge more precisely to form a sharp image.
  • ‌High Precision Molded‌: The lens is precision molded to ensure tight tolerances and consistent performance across manufacturing batches.
  • ‌Heat Resistance‌: The material used is resistant to heat, preventing warping or degradation over time due to the high temperatures generated by the LED.
  • ‌Lightweight‌: The lens is designed to be lightweight, reducing the overall load on the projector system and making it easier to install and maintain.


Function

  • ‌Light Focusing and Distribution‌: The lens effectively focuses and distributes light from the LED source, ensuring even illumination across the projection area.
  • ‌Distortion Minimization‌: The aspheric design minimizes optical distortion, such as pincushion or barrel distortion, resulting in clearer and more accurate projections.
  • ‌Color Uniformity‌: It enhances color uniformity by reducing chromatic aberration, ensuring that projected images retain their true colors.
  • ‌Efficiency Enhancement‌: By improving light focus and reducing wasted light, the lens contributes to higher overall system efficiency.


Application

  • ‌High-Definition Projectors‌: Suitable for use in high-definition projectors where precise image quality is paramount, such as in home theaters, cinemas, and conference rooms.
  • ‌Professional AV Systems‌: Ideal for professional audiovisual systems requiring crisp, distortion-free projections for presentations, lectures, and live events.
  • ‌Miniature Projectors‌: Can be used in miniature or portable projectors to maximize image quality despite their compact size.
  • ‌Specialty Applications‌: Suitable for niche applications like scientific research, medical imaging, and simulation training where accuracy and clarity are essential.


NameAspheric Led Lens
MaterialPyrex, borosilicate glass 3.3
Diameter Tolerance+0/-0.2 mm
Thickness Tolerance+/-0.2 mm
Processedby molding, grinding, polishing
Working temperatureresisting high temperature shock
Surface QualityOptical grade
Transmissionabove 90%
Chamfer0.1-0.3 mm x 45 degree
UsageLighting system,Electronic apparatus






Product Tags: projector aspheric lens   Aspheric LED Lens‌   LED Lens‌ Minimizing Distortion  
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