V-Gen's VCFL series of lasers are single mode CW, Ytterbium fiber lasers. Incorporating cutting edge technology, the single mode (M²< 1.1) high quality beam offers ideal optical performance for obtaining top results in precision-intensive applications as marking, material processing, micromachining and more. An all-fiber system, the VCFL’s RS232/TTL control interface enables easy operation and precise tuning of laser output power, testing laser status, etc.-- for full and reliable system usage. V-Gen's VCFL lasers deliver constant and stable performance. Emitting a high quality beam with a small spot, V-Gen's lasers are competitively priced yet provide a full range of specifications to meet a wide range of applications. Housed in a robust compact assembly that meets the industrial standards and fitted with a metal armored fiber cable, the VCFL delivers a high quality, diffraction-limited output beam. The VCFL's solid construction is maintenance free and reliable, ensuring long-life operation at low operational cost.