BF-Tristar enabled the world first simultaneous inspections on double sided board for post reflow process. SAKI’s line scanning technology made it possible to achieve high speed inspection at less than 25 seconds. 10μ resolution inspection on both sides of M size board proposes new style of inspection at the final stage  of produciton. It can be used for pre-reflow or post printing inspection by BF-Planet-X to push single PPM line quality. Additionally, it is also suitable for the inspection after functional test before out to the market.