The Dimplex Opti-V Single (often referred to as the PGF10) represents the absolute pinnacle of electric fire realism. While the Esme uses water mist and the Toluca uses mirrors, the Opti-V utilizes High Definition video technology to create a "virtual" fire that is almost indistinguishable from the real thing.
Like the Esme model you asked about, the original Opti-V Single is a "No Heat" appliance, designed purely for visual impact and atmosphere.
Opti-Virtual® Technology: Uses an HD LCD screen hidden behind a "Pepper's Ghost" mirror system. This creates a 3D illusion where flames appear to wrap around physical logs.
Visual Sparks: Unlike other models, this technology can simulate realistic "flying sparks" that jump off the logs.
Audio Ambience: Features a high-quality built-in speaker that plays the sound of crackling logs with adjustable volume.
Zero Maintenance: Since there are no moving parts (like motors) and no water tanks to refill, it is the most reliable and "fuss-free" luxury fire in the Dimplex range.
Safe for Enclosures: Because it generates no heat, it can be built into cabinetry, wallpapered surfaces, or even under sensitive electronics without any clearance requirements.