Diffraction Grating, Transmission Hologram MI6 glasses ----- difrattion grating and how transmission of holograms...their glasses just shine a laser on "any "lens" material, and the hologram is transmitted...next part, the laser is up on your right side up, on the lens , it has a coupler nano transmitter with wifi and microphone

so, actually the lens from the MI6 movies are these product

Hamamatsu LCOS Spatial Light Modulator

The LCOS-SLM is a reflective type of pure phase Spatial Light Modulators (SLMs), based on Liquid Crystal on Silicon (LCOS) technology in which liquid crystal (LC) is controlled by a direct and accurate voltage, and can modulate a wavefront of light beam. The LCOS-SLMs are carefully designed to achieve high light utilization efficiency from various points of view, such as reflectivity, aperture ratio and diffraction noise due to the pixel structure.

http://eqdb.nrf.ac.za/equipment/other/hamamatsu-lcos-spatial-light-modulator

Holografic displays on glasses, mission impossible type...are made of silver halide lens.

welcome! The Revolution means you destroy every mean of their warfare apparatus. This "polymer support layer with acoustic impedance" and "piezoelectric film" when strategic implanted on the surface, will active deny F-35's electronics systems. And ...bye bye 120 million dollars, if its only one making recognition.