Powell Lenses Manufacturer In China
As a leading manufacturer in China, we offer high-quality powell lenses for a variety of applications such as laser cutting, welding, and scientific research. Our lenses are known for their superior performance and reliability, and we take great care in every step of the manufacturing process to ensure the highest quality. We are also dedicated to providing exceptional customer service. Contact us today to learn more about our products and how we can help you achieve your goals.
Powell Lenses Category
Powell lenses are unique lenses used to focus or collimate a light beam. These lenses are named after their inventor, Lawrence Powell, who developed them in the 1960s. Powell lenses are made of a transparent material, such as glass or plastic, and are shaped like a flat plate with a series of concentric circles carved into one surface. When a beam of light is passed through the lens, the concentric circles act as a series of cylindrical lenses that bend the light in a specific way.
One of the main advantages of Powell lenses is their high efficiency and low distortion. These lenses can focus light over a wide range of wavelengths, making them a versatile choice for many optical systems. Powell lenses are also relatively easy to manufacture, which makes them a cost-effective option for many applications.
Powell lenses are used in various fields, including laser beam steering, optical communication, and imaging systems. They are known for their ability to focus light with high accuracy and precision, making them valuable tools in many industries.
Fan agnle 15°
Fan agnle 20°
Fan agnle 60°
Fan agnle 75°
Custom Powell Lenses
Custom powell lenses are specialized lenses tailored to the specific requirements of a particular application or system. They are used in various fields, including laser beam steering, optical communication, and imaging systems. These lenses are known for their high efficiency, low distortion, and ability to focus light over a wide range of wavelengths. Custom powell lenses are typically more expensive than standard lenses, but they offer a high level of performance and customization that can be worth the investment for many applications. They are usually designed and manufactured by specialized companies with expertise in producing these lenses.
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Powell lens Applications
Powell lenses, also known as gradient index (GRIN) lenses, are optical devices that are used to focus or collimate light in a variety of applications. They are particularly useful in situations where traditional lenses cannot be used due to size or shape constraints, or where a wide field of view is desired. Powell lenses are used in endoscopes, fiber optic communication systems, laser beam shaping, imaging systems, and optical instruments. They are important tools in fields such as medicine, telecommunications, and manufacturing.
Powell Lens Capability
Over the years, we have gained a wealth of experience in the faceting process of Powell lenses. As a result, it typically only takes a month for our customers to receive a customized product that meets their satisfaction.
1. We can match our customers’ customized laser incident spots of various shapes and sizes. These shapes include round, oval, square, and rectangular, and spot sizes range from 0.5mm to 18mm.
2. Our Powell lenses are produced to international standards with high precision, with uniformity up to 80-90% within 90% of the center area of the line. It is essential to use a high-precision lens for a high-precision laser line.
3. We use advanced technology to ensure the straightness of the lines, with a guarantee of 99.9% straightness. Additionally, we provide no defects such as stray light, dark streaks, or shadow lines around the bars.
Frequently Asked Questions
Powell lenses, also known as gradient index (GRIN) lenses, are optical devices that are used to focus or collimate light in a variety of applications. They work by using a graded refractive index, which allows them to bend light in a way that traditional lenses cannot. This allows them to focus or collimate light in a compact, lightweight package.
Powell lenses have a wide range of applications, including use in endoscopes, fiber optic communication systems, laser beam shaping, imaging systems, and optical instruments. They are an important tool in fields such as medicine, telecommunications, and manufacturing.
Powell lenses differ from traditional lenses in that they use a graded refractive index rather than a constant index of refraction. This allows them to bend light in a way that traditional lenses cannot, making them ideal for use in situations where size or shape constraints make traditional lenses impractical.
Powell lenses are typically made using a process called gradient index refraction (GRIN) technology, which involves depositing layers of materials with different indices of refraction onto a substrate. The resulting lens has a graded refractive index, allowing it to bend light in a unique way.
Some advantages of using Powell lenses include their ability to focus or collimate light in a compact, lightweight package, their wide field of view, and their ability to provide an undistorted image. They are also useful in situations where traditional lenses cannot be used due to size or shape constraints.
When selecting a Powell lens for your application, it is important to consider factors such as the size and shape of the lens, the material it is made from, and the wavelength of the light it will be used with. It may also be helpful to consult with a specialist or manufacturer to ensure that you choose the most suitable lens for your specific needs.
Powell Lens Standards
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