Bubble Convex Mirror for Blind Spot Safety - Round Security Mirror for Indoor and Outdoor Use

A convex mirror, also known as a diverging mirror, is a curved mirror with a surface that bulges outward. Its shape causes incoming light rays to spread out (diverge) rather than converge at a single point, resulting in a virtual, upright, and diminished image. Convex mirrors are commonly used in applications where a wide field of view is needed, such as in security systems, rearview mirrors for vehicles, and store interiors to enhance surveillance.

For a convex mirror, a negative image distance indicates that the image is formed behind the mirror (virtual image). This is a standard convention in optics, where the image distance is considered negative when the image is virtual and cannot be projected onto a screen. In the case of convex mirrors, the focal length is also negative because the focal point lies behind the mirror.

We offer a wide range of sizes including 30cm, 45cm, 60cm, 75cm, 80cm for indoor use, and 45cm, 60cm, 75cm, 80cm, 100cm, 120cm for outdoor use.

Due to the high volume-to-weight ratio, we do not sell convex mirrors individually. The minimum order quantity is 100 units. You may combine your order with traffic cones or warning posts.

The mirror features a PC (polycarbonate) soft mirror surface protected by a film, housed in an ABS plastic case. This combination ensures good HD quality, wide-angle view, and compressive resistance.