The picture below was shot with the central LEDs at full power (lateral LEDs off). The result is similar to what would have been achieved with a ring flash. A Flexipalette contrastor was used as a black background, along with lip retractor.
Lateral LED
The lateral LEDs (left and right) are at full power (central LEDs off). The result is similar to what would have been achieved with dual flashes. A Flexipalette contrastor was used as a black background, along with lip retractor. Details in the body are obvious.
Image with diffusers
This picture was shot with lateral LEDs at full power with the diffusers on (central LEDs off). A Flexipalette contrastor was used as a black background, along with lip retractor. The diffused light provides a shadow effect which allows you to see surface texture on the teeth and the gum.
Image with polarizing filter
The picture below was shot with central LEDs at full power and the polarizing filter (lateral LEDs off). A Flexipalette contrastor was used as a black background, along with lip retractor.