and that’s the beauty of an anamorphic lens. They work by using ovular elements (although they usually contain spherical elements as well) to distort incoming light and squeeze the projection ...

To correct certain visual distortions and aberrations, your projection lens may include a number of different design features. For example, an aspherical lens may be used to correct spherical ...

laser projection, slit and line detector array illumination, and cinemascope anamorphic lenses. Some of these applications will be discussed later. Although cylindrical lenses share some common traits ...

LEICESTER, U.K.—Cooke Optics has announced that its new 60mm, 90mm and 150mm Macro/i FF 1:1 lenses are now available to order as a full set. The set of three spherical complimentary macro lenses are ...

Filmmaker Ryan Freeman has asked the unaskable: can you compare a $30,000 Cooke anamorphic lens with a $1,000 Zeiss spherical lens? Well, to insert a bit of a spoiler here, no, you can't. Cooke makes ...