The new dual-wavelength MicroWriter – Optical nano/micro-photolithography for high demands

Our supplier DMO introduces the dual-wavelength option, a customized system aimed at lithography labs that work both with UV varnishes as well as with g-line and h-line coatings. Each of the four systems in the MicroWriter 3 family, i.e. Baby, Baby Plus, Mesa and the flagship, which is the MicroWriter 3 Pro, can now be equipped with two different wavelengths. Users can choose between photodiodes with 365 nm, 385 nm or 405 nm-wavelength. The corresponding wavelength for each writing process is simply selected via the software. No changes need to be made to the hardware.

In conjunction with the MicroWriter's multi-sample function, this is an extremely powerful approach designed to facilitate working with differing user demands. Thus, the MicroWriter can be equipped with a wide variety of samples and each individual sample can be assigned its own writing process.
This allows several time-consuming writing processes to be carried out fully automatically with-out any user interaction, e.g. over the weekend.
The dual-wavelength option can also be retrofitted as an upgrade for all MicroWriter models of the 3rd generation.

More about photo lithography systems


Dr. Andreas Bergner
Dr. Andreas Bergner


Newsletter registration


Quantum Design GmbH

Im Tiefen See 58
64293 Darmstadt

Phone:+49 6151 8806-0
Fax:+49 6151 8806920
Dr. Andreas BergnerProduct Manager - Electron microscopy & nanotechnology
+49 6151 8806-12
Write e-mail