LFL Series0 pages
Flat Lights
LFL Series
Silhouette inspection of an object using uniform lighting
Power-saving Flat Lights with a compact design.
Flat Lights with Unique
Light-guiding Technology
The use of a unique CCS light-guiding method realized to
irradiate uniform diffused light.
Lightweight, Thin Design with
Low Power Consumption
With a thin design allows installing this light in any place.
Inspecting for defects in rectangular
PET bottles
LFL-100
Inspecting the level of a liquid in
bottles
Diffusion cover
Diffusion sheet
Light diffusion plate
Special printed pattern
Varied Selection
Reflective sheet
Aluminum body
A wide variety of sizes and colors are available to use for
various applications. Models with a mounting panel (P) for
installing lights are also available.
Allocated LEDs are fixed around the periphery of the Diffusion
Plate with a transparent fixing material. This unique structure
makes more complex to reflect and scatter the light from LEDs
and it makes possible to irradiate uniform diffused light from
flat light emitting surface.
Illumination Structure of LFL-100
Examples of Flat-light images
Light from the LEDs that are arranged around the
periphery of the light diffusion plate passes through
the plate to produce uniform illumination.
Inspecting printing on tape cassettes
Camera
Object
This model
LED
35
Image as seen with the human eye
in normal light.
The entire object is evenly illuminated
without shadows; however, internal
parts are also being imaged and it
makes inspection difficult.
Light used: FPR-136
The entire object is evenly
illuminated and the printed surface
stands out clearly.
Light used: LFL-100