Screw-in Blue Streak Filter
* Function: Create blue streak of light
* Multi layer nano coating;
* Waterproof, oil proof and scratch proof;
* Schott B270 glass;
* Aluminum / copper / titanium frame
* No light leakage;
* OEM support;
The blue streak filter is made of HD optical glass and done with multi-layer coating, easy to clean and waterproof.
Effect display of the blue streak filter:
We could produce 4 sizes spacing of orange streak filter: 1mm, 2mm, 3mm, and 4mm. The smaller the spacing, the longer the stripes. The default is 2mm, other sizes need to customize.