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Model 4370


Please contact ESI headquarters for information

The ESI Model 4370 Laser Trimming System offers a new approach to trimming and fine-tuning thick-film hybrid and surface-mount devices. Equipped with a new, solid-state ultraviolet (355 nm) laser, the ESI Model 4370 utilizes a low-thermal ablation process to create smaller, cleaner kerfs in a variety of resistors and conductor materials.