Polycarbonate convex mirror 

These are strong convex mirrors stronger than glass made up of unbreakable polycarbonate mirrors are highly reflective
Mirrors have 130 degree of viewing angle.
Viewing distance – 15mtr. Approx.
The bracket system on the backside is used to mount it on the pole
It also has an option of separate wall mounting bracket for indoor use and option of floor mounting bracket / stand for outdoor use
they are most suitable for blind turns
The industry of application includes construction site hotels  malls  theatre etc.