Customized Solutions

Besides developing and producing Direct Laser Writers and Industrial Led Solutions, 4PICO is also active as an engineering/prototyping firm. Projects related to UV exposure tools and imprinting equipment are within our domain. Do you have a problem in your high tech manufacturing infrastructure that cannot be solved with a standard solution? Please contact us, to find out what we can do for you.

With the PicoMaster 200 Direct Laser Writer, custom designed micro- and nano-structures can be written directly in a photosensitive film on a flat substrate. The PicoMaster 200 is designed to be fast, flexible and cost efficient. The device can write structures as small as 220 nm. As this is our newest generation of direct laser writing equipment, it incorporates grayscale writing capabilities for mastering 3d-structures as well. The PicoMaster 200 Direct Laser Writer comes with an easy to operate software library and is compatible with the glass preparation unit PicoMaster Preprep P200.

Application areas: R&D, micro fluidics, optics, MEMS masks.

Specifications PicoMaster 200

  • Maximum speed: 400 mm/sec
  • Maximum acceleration: 15 m/s²
  • Accuracy: ± 40 nm
  • Smallest structure size: <300 nm
  • 405 nm laser, NA = 0.85 objective
  • Machine dimensions: 900 x 900 x 1800 mm

Our Original Equipment

PicoMaster 200 Direct Laser Writer

Direct Laser Writer 4P C200 (cylindrical substrate)