The 77mm Streak 1mm 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 1mm 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 other filter 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.
- Etched lines spaced 1mm apart produce a single ray of light from point light sources, strong highlights, reflective materials, or metallic surfaces.
- Filter is designed to be used in conjunction with an optional rotating mount or other filter for adjusting the orientation of the light streak.
- Optical glass construction and clear filter substrate help maintain the original image quality and do not affect the overall color or contrast.
