As a structure composed of two-dimensional arrays of microscale lenses, micro-lens array (MLA) has attracted attentions of both the academia and industry, due to its distinctive optical properties and ...

New research has introduced an approach to minimizing alignment errors in double-sided microlens arrays (DSMLAs) during precision glass molding (PGM), significantly enhancing the quality and ...

Arrays of microlenses are widely used in various applications, including optical lab-on-a-chip devices, storage systems and photovoltaic devices. Presently employed methods for fabricating such arrays ...