PLAL0122 Application Field and Working Principle

PLAL0122 is a type of optics lens, with the application field of optical imaging and sensing. It has a specific use for revealing small nano-scale with great depth details. The depth details include both the topography and the absorbing contrast. It is a low reflective abbe plan-apochromatic objective which shows great stability in non contact mode.

The working principle of the PLAL0122 rests on its optical design. The optical design uses a three-group lens system, with a four-piece front lens group. These lens groups are designed to reduce chromatic aberrations and provide improved imaging performance. The entrance pupil is optimized to provide higher contrast and improved image quality. Additionally, the back focal length is designed in such a way that it will not be affected by any temperature changes, keeping the focus stable.

The use of PLAL0122 lenses leads to increased achievable contrast, improved transmission of light, and an optical system free from chromatic aberration. It also gives high resolution images that have high resolution in both the in-focus and out-of-focus views. The chromatic aberration compensation method used in the lens design gives it the capability of imaging with a high contrast as well as high signal-to-noise ratio.

The working performance of the PLAL0122 lenses has been proven in both high and ultrahigh-resolution applications. The resolution differences between the lenses and the non-contact mode of imaging, offer a wide image quality range for applications like standard imaging and long-distance imaging. Furthermore, the use of two achromat can result in aberration-free imaging even at high magnifications. This makes the PLAL0122 lenses suitable for various applications such as revealing nano-scale details and imaging up to 5 mm of depth.

The PLAL0122 lenses also have the benefit of being able to perform well in low light environments, as compared to lenses used for standard imaging. It is also suited for applications where vibration or temperature has a large impact on the imaging capabilities of the objectives. The lens is also well suited for applications based on non-dispersive techniques, such as those used in microscopy and optical coherence tomography.

In conclusion, the PLAL0122 lenses are suited for applications in optical imaging and sensing. They offer improved image quality, higher contrast, and aberration-free imaging at different magnifications. Furthermore, the lenses can be used in low light environments without losing image quality and have been proven to work well in various applications.