The only commercially available microscope guaranteeing transmission of more then 80% for all four YAG laser
harmonics 266, 355, 532, and 1064nm – without compromising the review channel fidelity.

In response to industry demand, WDI has introduced the new microscope MIC4, capable of assisting in laser repair of TFT arrays over a wavelength range from infrared (1064 nm) to deep ultraviolet (266 nm). This innovation facilitates efficient trimming of metals, silicon and ITO as well as open line repair, within a single piece of repair equipment. The MIC4 is fully compatible with the ATF4, ATF5, and LLC6 linear lens changer products which are all members of the WDI family of products supporting the FPD fabrication process. MIC4 goes beyond TFT repair and is fully able to support the following applications