LED Lighting Vision System Peripheral Equipment CA-D Series

Ring Lights (Direct) General-purpose ring illumination unit

Ring light illumination techniques

The CA-DR Series includes flat, horizontally arranged LEDs, which help provide uniform intensity across a target. Ring lights are available in six sizes and three colours, with optional diffusion and polarising plates, making it well suited to a wide variety of basic application and camera needs.

Standard type / Flat type


Plastic bottle

Ring light only

Light is reflected circumferentially according to the target profile. The target surface condition can be clearly seen.

Ring light + polarising filter

You can obtain an image without halation by using the polarising plate.