Wi8i G2

Wi8i G2 : Wafer Vision Inspection Handler

Wi8i G2 Wafer Vision Inspection Handler offers advanced solution for 2D surface defect inspections, measurements and multiple handling mechanisms to support different wafer forms including raw wafer, hoop ring, and framed wafer range from 100mm (4”) to 300mm (12”).

Model Type	Wi8 i G2
Wafer Input Type & Size	Raw Wafer - 6" (150mm), 8" (200mm), 12" (300mm)
	Framed Wafer - 6" (150mm), 8" (200mm), 12" (300mm)
	Hoop Ring -4" (100mm), 6" (150mm), 8" (200mm)*
Camera Lens	1X	2X	5X
Accuracy	2.5 μm / pixel	1.25 μm / pixel	0.5 μm/ pixel
Field of View	12.8mm x 12.8mm	6.4mm x 6.4mm	2.5mm x 2.5mm
System Capability	Offline Verifier
	Optimize production yield. Once wafer inspection is completed, user can identify, review and reclassify inspection result with Offline Verifier.
	Wafer Automated Loader-Unloader
	Auto handling supports up to 300mm (12") raw wafer, hoop ring and framed wafer.

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