OEM Manufacturer Diffuser Quartz Short - High Quality Customized Optical Powell Prism for Medical Instruments – LZY
OEM Manufacturer Diffuser Quartz Short - 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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To create far more benefit for customers is our company philosophy; customer growing is our working chase for OEM Manufacturer Diffuser Quartz Short - High Quality Customized Optical Powell Prism for Medical Instruments – LZY , The product will supply to all over the world, such as: kazan, Southampton, Cancun, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ‘customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!





