Bragi is not just another projector, Bragi is using a new optical engine where we have taken the best from previous models combined with new technology to create an even better optical engine than ever before. The optical engine is using custom designed aspherical glass elements and enhanced low dispersion glass lenses inside the engine, combine that with 9 lens options and you have an image quality in a class of its own.
The optical engine is not the only part that is redesigned, the light source is brand new as well, and this time it’s not laser. The light source is using the latest in HLD and LED illumination technology.
HLD LED is unique in that it works around the ‘law of etendue’ (property of light in an optical system, which characterizes how "spread out" the light is in area and angle...) to deliver a superb color experience and incredible brightness while enabling new levels of resolution. HLD LED combined with regular LED colors are more saturated, our eyes are tricked to interpret this as richer and brighter colors than they are physically measured. Bragi also has a motorized DCI/P3 filter for improved HDR performance, meaning that the projector will support both SDR and HDR viewing.
Projector brightness is determined by two main characteristics of the projection light source: the output and the distribution of the light. The distribution should be very narrow, to collimate the light rays efficiently into a controlled beam that will bring full intensity to the imaging device. By combining multiple LED’s and pumping it directly onto a phosphor rod (light tunnel). The light of the LEDs is combined through the rod into a very narrow light beam, creating an extremely bright point source of light which perfectly fits projection requirements and without any loss of light.
About Bragi
Professional-grade optics
By basing Bragi’s optical engine on it’s bigger brother Balder architecture, custom designed aspherical glass elements and enhanced low dispersion glass lenses, image quality is in a class of its own. To top that, Bragi's frame and core is built in Aluminium and Magnesium. The result is the best picture quality ever shown at this level.
General specs
Bragi will be our smallest 4K projector, with 21,5kg weight, but also a small foot print, 450, 457, 244mm (wxdxh) Power consumption is low and the unit will whisper quietly at 30dB in full power. The projector will be producing up to 2600 perfect LED lumens. LED colors are more saturated, our eyes are tricked to interpret this as richer and brighter colors than they are physically measured This means you can compare Bragi with products that are specified as much as 30% brighter. Bragi will offer colors in both REC709 and in P3/DCI color mode.