The field has evolved significantly since Benton’s pioneering work in electronic holography, with later advancements incorporating liquid crystal displays (LCDs) and digital micromirror devices (DMDs), forming the basis for today’s optical holography systems. Studies Highlighted in this ReviewThe review highlights several key studies that have propelled optical holography forward. A significant portion of the research emphasizes optimizing spatial and optical tiling, with studies achieving increasingly larger hologram sizes and broader viewing angles. The review also underscores that the move from electronic to optical wavefront control, including multi-SLM arrangements and non-mechanical scanning methods, signifies a pivotal shift in holography. The development of curved SLM arrangements, optical filling techniques, and high-speed optical modulation methods demonstrate significant potential to widen viewing angles and enhance display resolution.