JSR Starlight Drawing Camera Lens Filter, Size:37mm(Streak Blue) Tag-SSD Related Parts and the button is invalid

and the button is invalid

Product size: 165x8

Secondary stream: (800*448)

most of the common smartphones and smart tablets

JSR Starlight Drawing Camera Lens Filter, Size:37mm(Streak Blue) Tag-SSD Related Parts and the button is invalid1. Special effects cinema filter designed to render a single light ray from a point light source 2. Create the effect of elongated blue streaks horizontally from the light source 3. The filter can be rotated to adjust the orientation of the light streak 4. Rotating front to change the angle of the streak 5. The filter is constructed from clear optical grade glass for maintained image clarity and an aluminum frame. Specification: Package Weight One