The 169-PH Trinocular Corded LED Microscope from National incorporates a wide range of features designed for university and laboratory use. Superb optical clarity and reliable mechanical engineering assure years of top performance. This unit is supplied with plan phase lenses which deliver excellent clarity and flatness of field. The phase objectives create the effect of staining by changing the optical light path without actually staining the specimen. This keeps the specimen viable and intact.

A C-mount is included for attachment of a Moticam camera to the trinocular port, on top of head.