SNU Precision

Equipment for manufacturing Semi conductor and LCD products manufacturer

Name	Photo Spacer Inspection System (PSIS)
Series	LED

Product Description

Description

Measuring PS height on CF glass to calculate accurate amount of Liquid Crystal for high yield
rate of TFT LCD panel.

Features

None destructive.

3D surface profiling

Nano level resolution / Large Measuring Range

PS height, Dx & Dy, MVA height, bottom width, R, G, B height and CD

Application

LCD C/F, Cell, Array of COA process

Products of SNU Precision

Photo Spacer Inspection System (PSIS)