LightTunnel™ enhances light uniformity with minimum light loss, and is up to 50% shorter than an integrator rod, displays less dust sensitivity, and reduces flickering. Oerlikon Optics applies the patented Silflex™ coating on the internal surfaces of the LightTunnel™, but can also offer dielectric coated surfaces (Deflex™). For our customers' convenience Oerlikon Optics holds a license from 3M onsystems with LightTunnels™.
Oerlikon Components optics