139A-404G Optoelectronics

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The application field and working principle of 139A-404G have been an interesting topic among the optic lens community. It is a lens design that is used for a variety of applications, such as imaging, focus adjustment, wavefront analysis, and other optical applications.

The 139A-404G is a two-element, achromatic lens that is constructed from an aspheric singlets and an achromatic doublets. The lens has a fast maximum F-number of 2.4 that allows images to be given a high resolution. Additionally, the lens has a wide range of available magnifications, allowing the user to configure the lens for specific needs. Additionally, this lens is also capable of being focused from a long distance, allowing the user to use the lens in different applications without having to refocus the lens.

The 139A-404G is a perfect solution for applications that require an imaging lens. The lens has a high transmittance in the visible and near infrared regions. This allows for high image contrast and high throughput of the light. Furthermore, the lens has a low distortion and low spherical aberration, ensuring images are sharp and clear. Additionally, the lens is capable of operating in a wide variety of temperatures, making it a suitable choice for a variety of imaging applications.

The 139A-404G is also a great choice for wavefront analysis. The lens offers excellent performance in measuring wavefront aberrations in the visible and near infrared regions. The low distortion and high transmittance of the lens allows for a more accurate and precise measurement. Additionally, the lens is capable of working with long optical distances, allowing for wavefront measurements to be taken from a farther distance. Finally, the lens is also capable of operating in a wide array of temperatures, making it suitable for use in environmental monitoring applications.

The 139A-404G also offers a variety of focus adjustment options. The lens is capable of being focused from a long distance, allowing the user to configure the lens for different applications. Additionally, the lens also offers a multi-focused option for users, allowing them to configure the lens at a specific distance. Furthermore, the lens can be adjusted to provide a wider field of view, making it suitable for wide-angle imaging applications.

The 139A-404G is also an excellent choice for imaging and focus adjustment applications. The lens offers excellent imaging quality and a wide range of available magnifications, making it a great choice for a variety of imaging applications. Additionally, the lens can also be adjusted for various focus distances, allowing the user to use the lens in a variety of applications without having to refocus the lens.

In conclusion, the 139A-404G is a perfect choice for a variety of imaging, focus adjustment, and wavefront analysis applications. The lens has a high transmittance in the visible and near infrared regions, low distortion, and a wide range of available magnifications, making it suitable for many applications. Additionally, the lens is capable of being focused from a long distance, allowing users to configure the lens without having to refocus the lens. Finally, the lens is also capable of operating in a wide array of temperatures, making it a great choice for environmental monitoring applications.

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