The BlissLight utilizes a state of the art Diode Pumped, Solid State (DPSS) laser combined with custom developed multiphase diffractive holographic optics, super luminous diodes and precision motors to produce our patent pending projection technology.

The coherent light produced by the DPSS laser passes through a passive diffractive holographic optical element, which in turn passes through a circular periodicity electromechanical wheel, which is driven by a precision motor to create the soothing motion of the star field.

A DPSS laser by definition is a device that converts some form of energy (electrical, optical, chemical, etc.) into a narrow beam of light which is monochromatic (single pure color) and coherent (all waves in step with one another). This allows for the BlissLight to have an infinite focal range; no matter what you project the BlissLight on, the star field will stay in focus.

A diffractive holographic optical element is a new class of optics that operates on the principle of diffraction. Traditional optical elements use their shape to bend light. Diffractive holographic optical elements work by breaking up incoming waves of light into a large number of waves, which recombine to form completely new waves. This patent pending technology allows the BlissLight to efficiently create a 3 dimensional star field through a single coherent light source.

The nebula cloud is produced from a separate narrow wavelength distribution Super Luminous Diode (SLD) which is intrinsically matched to an electromechanical engine and passive optical interference filter assembly. Optical collection and image objectification are accomplished with the use of a positive and negative focal length lensing arrangement which is designed to optically image an interference region within a two domain interspatial area.

These assemblies combined to create what we know as the BlissLight. Many of the technologies used by BlissLights are cutting edge and have never been seen. We are developing new products that utilize proprietary techniques that will amaze you. Stay tune for our new products.