The new D Scope EFI for MTP/MPO and multifibers field connectors is a cost effective microscope for inspecting fiber optic patchcords and cassettes. Easy to use, the D Scope EFI allows the operator to check the cleanliness of the endface or the guide holes before any connection. Instant, real-time image with simple touchscreen gestures to view the full connector down to individual end faces. Automated pass/fail results are available in seconds. Images are auto centered/focused and can be viewed directly on an integrated LCD display. Fiber inspector. The HTO-7000B Integrated Optical Fiber End Face Detector is HOLIGHT's advanced end-face inspection system, built to support production, testing, and R&D environments. With support for a broad range of ferrule types—including single-core, multi-core, MPO/MTP, SMA-905, and even plastic optical.