Sill Optics: Telecentric 48 mm F-Theta Lenses
December, 2020: Sill Optics has extended their existing series of telecentric F-Theta lenses with a focal length of 48 mm to meet the ever increasing laser pulse power in micro processing. The lenses can withstand even the highest fluences and are free from critical back reflections. The designs are optimised for scanners with 7 mm…