Ostensible holographic projections, abbreviated as OHP and commonly referred to as holographic projections and holograms, are a three-dimensional manifestation of a digital image. A holographic projection's visible resolution is measured by a small multifaceted digiparticle known as a pheicra. The hologram industry has existed since the late 2020s, as OHP technology was heavily innovated upon the coming of the Singularity. Major breakthroughs in holographic projections, however, happened in Harbitros, Machinam, and San Locura. The invention and modification of holograms have affected almost all commercial industries across Junope, from televisions with hologram projector modules to the Exosphere Paragon's holocon interface.