The Mark Vb Director’s Viewfinder accurately defines choice of lenses, angles and coverage in a wide variety of formats for both film and video. Manufactured by Alan Gordon Enterprises, the Mark Vb is the latest version of the Academy Award winning Mark V and continues to be the choice of Film and Video makers worldwide. The Mark Vb has all the features of the Mark V plus new markings on the Aspect Ratio ring, making it easer to read for both film and video use. The 1/2 ” video window is replaced by the current video chip standard of 2/3.” Film sizes and video formats are colour-coded for quick reading.