product origin:
Chinashipping port:
Fuzhou Chinalead time:
6 working weekspayment:
T/T Payment, Western Union1. What are Concave-Convex Aspherical Lenses?
Concave-convex aspherical lenses are precision optical components featuring one concave and one convex surface with an aspherical profile. They are designed to reduce spherical aberration and improve focusing performance compared to traditional spherical lenses. Due to their optimized shape, they provide higher image quality and better light control within compact optical systems.
2. What are the Concave-Convex Aspherical Lenses used for?
Concave-convex aspherical lenses are commonly used in imaging systems, laser collimation, sensor modules, and optical communication applications. Their ability to focus light efficiently and reduce optical distortion makes them ideal for high-resolution and space-limited designs.
Features:
· Reduced Spherical Aberration and Improved Imaging Quality
· High Focusing Efficiency for Compact Optical Systems
· Available in a Variety of Sizes and Materials
Aspherical biconvex Lens
Aspherical biconcave Lens
FA Lens UN-TFA3520C-10MP
For high-precision machine vision applications, broadly covering dimensional inspection and surface defect detection in consumer electronics, robotic vision guidance and positioning, as well as automotive component in-line measurement, and intelligent logistics & sorting systems and so on.
· High image contrast
· High brightness uniformity
· Suitable for 2.4u sensor
· Resolution up to 10MP
· Compact, lightweight and durable
Product information: Custom designs are available upon request.
Visible and NIR Plate Beamsplitters
M12· Low Distortion Lens UN-UW055028C-8.8MP
M12· Low Distortion Lens UN-UW042018C-8MP
Line Scan Lens UN-ALS354K
For sorting equipments, textile and non-woven fabric surface testing, flexible packaging & large-format printing quality checking, plastic film and paper web flaw detection, flat glass and building panel surface screening, metal strip preliminary defect inspection, lumber board sorting and agricultural material sorting.
Product information: Custom designs are available upon request.
· Developed for 32mm big frame sensor
· Large Aperture, upto F2.4· Excellent optical performance, uniform imaging of center and edge
Product information: Custom designs are available upon request.
Line Scan Lens UN-ALS6316K
Match with Teledyne camera, for Banknote Inspection, Printing Inspection
· Ultra High Resolution
· Large Format Lens
Line Scan Lens UN-ALS858K
For automotive polarizer & Mini LED backlight substrate testing, medium-grade fine-line FPC & IC carrier board AOI detection, solar cell EL hidden crack screening, narrow precision cold-rolled metal strip flaw inspection, pharmaceutical packaging & medium anti-counterfeit printing quality control and electronic ceramic substrate microscopic inspection.
· Developed for 32mm big frame sensor
· Large Aperture, up to F2.8· Excellent optical performance, uniform imaging of center and edge
Product information: Custom designs are available upon request.
FA Lens UN-TFA1228C-6MP
For High-Precision Machine Vision Applications: Consumer Electronics Dimensional Inspection, Surface Defect Detection, OCR & Code Reading, Robotic Guidance, Biomedical Imaging and so on.
· Developed for 2/3" image format
· Low distortion
· High relative illumination
· Focus and iris fixed with screw
Product information: Custom designs are available upon request.
MgF2 Coated, Penta Prism Beamsplitter
M12· Fixed-focal Lens UN-UW50028C-5MP
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