Instant fiber optic color code lookup — fully offline. Supports 7 international standards (TIA-598-C/D, IEC 60304, DIN VDE 0888, and more) across 162 cable configurations up to 6,912 fibers.
• Forward lookup: fiber number → tube + color.
• Reverse lookup: tube color + fiber color → fiber number > • Interactive cable cross-section diagram.
• Manufacturer-specific layouts for Corning, CommScope, Prysmian, AFL, and OFS
• Works underground, in vaults, anywhere — no internet needed