Tiffen 4.5" Round Streak 2mm Filter

The 4.5" Streak 2mm Filter from Tiffen is a special effects filter designed to render a single light ray from a point light source. This filter features a single series of etched lines spaced 2mm apart from each other, which run diametrically across the filter surface.

This filter is set in a non-rotating mount and can be used in conjunction with a filter holder or matte box to adjust the orientation of the light ray to suit your composition or desired effect. It is constructed from clear optical-grade glass and mounted in an aluminum filter ring.