The world’s first Violet-LD wafer surface analyzer, the WM-7 offers high performance at a low investment price and low operating cost. The WM-7 Features high accuracy, real-time particle counting for wafers ranging from 50mm to 200mm in diameter.
- Violet Laser Diode
- Wafer sizes ranging from 50 mm to
- High performance and small footprint
- Particle information with higher accuracy provided via realtime
- counting process
- A variety of options:
- automatic detectivity adjustment
- edge chuck
- communication with host
JEOL USA is pleased to represent Topcon semiconductor equipment with North American sales and award-winning service support.