The disc shaped illumination units of the LFR series and the cone-shaped units
of the LKR series flood the target with an extremely diffuse light. This means
that no reflection of the LEDs themselves can pass into the camera.
The extremely compact design of the lights in the LFR series - only 12mm high
- means that they are extremely useful when space is limited. Operating
distances of approximately 50 to 150mm are most effective when using this type
of illumination. The optimum operating distance for the LKR lights is 10 to
All housings are made of aluminium thus ensuring efficient heat dissipation,
and various colours are available as standard. It may be useful to use white
or blue light for some applications such as the inspection of assembled PCBs
or module control.
The design of these lights results in the production of a very bright light.
It is also possible to connect a strobe or intensity controller, and indeed,
all the lights in the CCS product range can be strobe and intensity-