Red Optical Timer · Small Horizon is a curated imaging device prepared for the Collectorium T launch selection. The device imagines a compact technical instrument whose controls remain readable, tactile and deliberately mechanical.

Its visual identity combines molded ABS body with brushed metal controls, a cobalt, warm gray and clear glass palette, and a upright twin-lens form with a folding hood. Recorded display dimensions are 17 × 11 × 9 cm. The gallery documents light edge wear and one stable surface scratch; unmarked surface with hand-finished tool traces. Each image is a separately composed camera view of the same presentation piece. This presentation record is informational only; ownership, maker attribution, certification, scarcity and provenance verification are outside its scope.