Cheapest Factory Transparent Laser Flow Tube - High Quality Customized Optical Powell Prism for Medical Instruments – LZY

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Cheapest Factory Transparent Laser Flow Tube - High Quality Customized Optical Powell Prism for Medical Instruments – LZY Detail:

Powell lens
Powell lens is a quantum leap forward in line generator performance over the simple cylinder lens. A cylinder lens produces a poorly illuminated line, one limited by the non-uniform, Gaussian laser beam. The Powell lens’ rounded roof is in fact a complex two-dimensional aspheric curve that generates a tremendous amount of spherical aberration that redistributes the light along the line; decreasing the light in the central area while increasing the light level at the line’s ends. The result is a very uniformly illuminated line used in all manner of machine vision applications; from bio-medical and automobile assembly to chocolate chip cookie production.

The Powell lens performance and physical characteristics are driven by the beam width. The most significant differences being the diverging fan’s foot print on the flat exit face that serves as the mounting surface. Care must be taken to ensure that mounting hardware does not clip the diverging light.

The Powell lens resembles a round prism with a curved roof line. The lens is a laser line generator, stretching a narrow laser beam into a uniformly illuminated straight line

Specification

item value
Place of Origin China
Brand Name LYZ
Model Number LYZ-BWE-004
Material BK7, K9, SF6, ZF7
Usage Laser Line Generator Lenses
Structure Aspheric cylinder lens
Shape Cylindrical with a curved roof line
Diameter 9mm or customized
Height 6.5~8.5mm or customized
Fan Angle 8-45 degree 45-110degree
Clear Aperture ≥90%
Straightness of line < 0.1%
Bore site <4 mrad
Wavelength Range 405- 900nm

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High Quality Customized Optical Powell Prism for Medical Instruments


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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for Cheapest Factory Transparent Laser Flow Tube - High Quality Customized Optical Powell Prism for Medical Instruments – LZY , The product will supply to all over the world, such as: Cyprus, Brazil, Namibia, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Rosalind from Korea - 2017.06.22 12:49
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Maud from Ukraine - 2017.10.25 15:53
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