The Tiffen 4 x 5.65" Streak 1mm Filter offers a creative touch to your photography. This special effects filter is designed to capture the appearance of a single light ray emanating from a point light source. Its distinctive feature is a single series of finely etched lines, evenly spaced at 1mm intervals across the surface of the filter. These lines run diagonally, and by rotating the filter, you can adjust the direction of the simulated light ray to perfectly match your composition or achieve your desired visual effect. The filter is skillfully crafted from clear optical-grade glass, ensuring that your image clarity remains uncompromised. It measures 4 x 5.65" / 101.6 x 143.5mm in size, offering ample coverage for your creative endeavors.

• Etched lines spaced 1mm apart produce a single ray of light from point light sources, strong highlights, reflective materials, or metallic surfaces.
• Filter can be rotated to adjust the orientation of the light streak.
• Optical glass construction and clear filter substrate help to maintain the original image quality and do not affect the overall color or contrast.