High-Precision 30Km Fiber Laser Test Pen
Professional-grade 30mw red light pen with ultra-fine beam for pinpoint fiber optic fault detection. Engineered with aerospace-grade aluminum alloy for durability and heat resistance.
Visual Fault Locator (VFL) with Extended Range
Detects breaks, bends, and leaks up to 30km, ideal for telecom engineers, data center maintenance, and network installation. Features scratch-resistant lens coating for long-term clarity.
Pen-Type Ergonomic Design
Lightweight, pocket-sized body with anti-slip grip for one-handed operation. Includes adjustable focus for versatile use in tight spaces or overhead cabling.
Safety-Certified & Low Power Consumption
CE/FCC compliant with stable 650nm wavelength, safe for eyes. Auto-shutoff after 3 minutes to conserve battery (2x AAA included).
Bulk Pricing for Professionals
Wholesale-ready packs with global logistics support. Trusted by ISPs and contractors for rapid, reliable diagnostics.