3D Print of Detailed Glass Objects

Multiphoton polymerization approach might one day be used to print complex optics

Videos Beamed Straight onto Human Retina

A new miniature laser-based device for wearable displays and smart glasses

Ultracompact Metalens Microscopy

Wide-field microscope imaging with large FOV and high resolution is achieved via ultracompact metalens array

Direct Laser Writing of 3D Lenses

Basis for three-dimensional waveguides to dramatically improve data routing, transfer speed and energy efficiency

3D Printed Glass Enhances Optical Design Flexibility

Tailoring the gradient in the material compositions by actively controlling the ratio of two different glass-forming pastes

Microscope Lens Inspired by Lighthouse

Thin and cost-effective lens is 3D printed and has the capacity to put live cells under the microscope

First Flat Fisheye Lens

Metasurface made of a single piece of glass produces crisp panoramic images

Flat Lens for a Wide Field of View

The metalens consists of a single nanometric layer of silicon on arrays of nanoposts

Improving Metalenses with Liquid Crystals

Improved optics by combining nanostructured metasurfaces with liquid crystal technology

New Lens for High Resolution Imaging

An innovative method to fabricate high performance lenses in monolayer two dimensional transitional metal dichalcogenide material