We report a novel process technology of hemispherical shaped microlenses, using isotropic
wet etching of silicon in an acid solution to produce the microlenses molds. Governed by …

Bonding in Microsystem Technology concerns the exciting field of microsystems (known
under varying names as: MEMS, μTAS (analytical or chemical Microsystems), MOEMS: the …

In the present work, the pyro-electrohydrodynamic technique was used for the realization of
tunable-size microlens arrays. Poly (methyl methacrylate) dissolved in different solvent …

The investigation of a method for fabricating microlenses by a nozzle-free inkjet printing
approach is reported. The new method, based on a pyroelectrohydrodynamic mechanism, is …

Trapped, laser-cooled atoms and ions produce intense fluorescence of the order 10^ 7~ 10^
8 photons per second. Detection of this fluorescence enables efficient measurement of the …

The paper discusses the influence of the geometry of a Hartmann-(Shack) wavefront sensor
on the total error of modal wavefront reconstruction. A mathematical model is proposed …

This paper presents the optical design of a miniature 3D scanning system, which is fully
compatible with the vertical integration technology of micro-opto-electro-mechanical systems …

This work presents the fabrication and test of microlens arrays for Hartmann–Shack
wavefront sensor, which were optimized, in terms of geometry, to be applied to the …

Gelatin sensitized with tot'hema and eosin (compounds used in medical therapy) appears to
be an excellent material for microlens fabrication. Lenses are produced by irradiation with a …

Background: As an important optical element, concave microlens arrays are utilized in many
applications. How to fabricate a mass of concave microlens arrays efficiently at a low cost is …