C13485_ANNA-40-7-W

C13485_ANNA-40-7-W is an optically clear lens with a 40mm focal length and a 7mm clear aperture. It is designed for applications where optical performance and long-term stability are of the utmost importance, such as in high-precision optical instrumentation. The lens consists of two parabolic elements, with each element being of monocentric design. This allows the lens to have excellent optical performance across a wide range of angles, and also ensures that it has very little chromatic aberration. The lens also has a low level of astigmatism and a large back focal length, making it ideal for applications which require very accurate focusing.

In terms of its applications, C13485_ANNA-40-7-W is an ideal choice for use in applications such as microscopy, multi-spectral imaging, and imaging of fluorescence samples. It is also suitable for use in a variety of other applications, including collimators, imaging bundles, telescope objectives, and laser illumination systems. The lens is also well-suited for use in applications such as remotely operated cameras and mobile phone cameras, where small lenses need to provide a wide field of view while also maintaining excellent optical performance.

The working principle of C13485_ANNA-40-7-W is based on refraction of light. Light is incident on the lens at an angle, and the incident ray is then bent as it passes through the lens due to the differing refractive indices of the lens elements. This causes the light to be focused onto the image plane in an inverted manner, which is necessary for most imaging applications. The lens is then able to produce a sharp image of the object that is being imaged.

Overall, C13485_ANNA-40-7-W is an excellent optical lens that is suitable for use in a wide variety of applications. Its combination of excellent optical performance, long-term stability, and affordable cost make it an ideal choice for any optics-related application.