Mirror 3 x Cornered 120 mm Side Manufacturer,Supplier and Exporter in India
Product Code : EL-PS-10582
Quick Answer: The Mirror 3 x Cornered, 120 mm side, has 3 front-surfaced mirrors mounted inside a plastic moulded housing, with the 3 faces mutually at 90 degrees. It reflects an incident ray back to its source whatever the angle of incidence.
Last updated: October 2026
Key Features
- 3 front-surfaced mirrors in a plastic moulded housing
- The 3 faces are mutually at 90 degrees
- Reflects the incident ray back to the source regardless of the angle of incidence
- Listed with a 120 mm side
- Miniature mirrors of this type are used in road and roadside post reflectors
Technical Specifications
| Specification | Value |
|---|---|
| Mirrors | 3, front surfaced |
| Housing | Plastic, moulded |
| Angle between faces | 90 degrees, mutually |
| Side | 120 mm |
About This Product
A corner mirror made of mirrors set at right angles to each other is a retroreflector. Unlike a single plane mirror, which only returns a ray along its path when the ray hits it straight on, this arrangement sends light back towards its source from any direction. Pupils can shine a torch at it from different angles and see the light come back to the torch each time. The same idea is used in reflectors on roads and beside roads.
Frequently Asked Questions
Q1. What does the Mirror 3 x Cornered do?
It reflects the incident ray back to the source regardless of the angle of incidence.
Q2. Where are similar mirrors used?
Miniature mirrors of this type are used in reflectors on the road and on posts beside the road.
Related: Physical Sciences, Two Plane Mirror, Reflection Refraction Apparatus, Infinity Mirror, Miracle Mirror Concave Convex Mirror On Stand.
For a quotation on the Mirror 3 x Cornered 120 mm Side, contact School Lab Equipment India.