Optical inspection machine Candela® 6300 series

surfacehard disk drive (HDD)for the electronics industry

The Candela® 6300 dual laser-based inspection system provides surface inspection of hard disk drive substrates and finished media. Its unique multi-channel optical design enables roughness and waviness metrology measurements on both smooth metal and glass substrates. Defects, such as particles and scratches, can be automatically detected and classified using the same platform. The Candela 6310 is a manual system suited for both laboratory and low volume production, while the Candela 6340 is a fully automated cassette-to-cassette system for production environments. Applications Hard disk drive process and tool monitoring