OPTZ | 옵츠

Company Name	OPTZ
Booth Number	E102
Home Page	www.optz.co.kr
Contact	031-203-9005

Company Introduction

OPTZ was established to localize semiconductor inspection equipment monopolized by foreign companies, and completed the 
development of wafer inspection equipment VEGA320 and TGV inspection equipment SIRIUS Z in 2024 and 2025, and is currently 
conducting Poc with several customers at home and abroad, and is a venture start-up company that continues to develop technologies 
targeting global No. 1 optical technology companies.

Introduction of Products

1. TGV Auto Inspection SIRIUS Z (SIRIUS Z)

The facility inspects glass panels or glass surfaces with via holes that are required to connect the upper and lower IC elements during 
the TGV package production process for various visual defects. It is an optical inspection equipment that automatically selects defects 
(diameter, roundness, hole clogging, etc.) that may occur during via filling using a high-precision semiconductor measurement optical 
system and a special hybrid backlight lighting system.

2. Wafer Auto Inspection VEGA320 (VEGA320)

This facility is a fully automatic optical inspection equipment aimed at wafer surface inspection and measuring the shape defects and 
heights of bumps during semiconductor bump processes. It also realizes full color inspection through the 4CMOS color line scan 
camera. Through OPTZ's unique R, G, B, and NIR image processing algorithm, VEGA320 can detect only actual defects while reducing 
over-examination caused by color changes in wafers. With continuous scanning application, high speed, and vibration, the inspection is 
conducted more reliably and reliably, and it is highly durable.