Rugged Lenses with Fixed Aperture

Qioptiq will introduce the first model in its new Linos MeVis CF series, with a focal length of 25 mm. As the name suggests, these new lenses are made with the same high-quality optics as the well-known MeVis C series. The difference is in the mechanics. With the new MeVis CF series, Qioptiq has set itself the goal of combining the tried and tested MeVis optical quality with a housing that permits the use of more rugged, smaller and economically priced lenses. The fixed aperture in the MeVis CF series is what enables all three features. Each focal length in the series is available in a number of variants, each with a different luminosity. Because the MeVis CF is made without an iris diaphragm, these are very rugged lenses with no moving parts.

The lens is focused with a fine pitch thread and fixed in position with a locking screw. The result is a lens that is suitable to any industrial application.