PHOTOMASK INSPECTION MACHINE

NEGATIVE FILM - Tester Soft Ltd. (Tester Soft)

Negative film and photomask inspection originated from the extensive use of printed circuit boards. Negative films and photomasks are used in large quantities. The early detection method is to use the "inspection light table" for inspection, which requires too much manpower and material resources, and manual testing may be due to eye fatigue and negligence.