spherical cylindrical lens

Description

The spherical cylindrical lens is a simple lens that can be used to steer the lighting in our home. The shape of this surface like a ball placed at the center of a cylinder creates a magnified image when the light comes through it.

A spherical cylindrical lens (SC) or aspherical cylindrical lens is a specific type of positive single-element (1D) lens. It has both spherical and cylindrical refraction and is used to correct optical aberrations, such as the curvature of the field experienced by all lenses. The optical properties of the SC are more complex than those of a spherical lens; however, they can be designed to correct field curvature and reduce distortion at the same time.

This lens is perfect for spherical, cylindrical, and aspheric surfaces. The most common use cases include imaging systems such as microscopes, telescopes, and cameras. The spherical x2-zoom, cylindrical and aspheric profile all share the same large rear mount surface, which eliminates the need for additional cover glass and allows you to use your choice of bonded covers or anti-reflective coatings.

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