产品描述：Easy process set-up； Back-reflection isolation； Industry-leading beam quality； Powers of 500 and 700 W； > 30% electrical-to-optical efficiency； M2 ≤ 1.3 single mode and tailored BPP options； 50 kHz modulation with 10 µs rise time；
Designed to meet the high-performance and high-reliability requirements for industrial materials processing, nLIGHT alta™ incorporates several improvements over other commercially available fiber lasers.
To enable worry free processing of highly reflective materials, alta™ includes an integrated back reflection isolation technology. While these next generation fiber lasers are designed for maximum uptime, they include an innovative fiber architecture that allows system integrators and end users to manage some of the common field service activities. The laser has been designed to meet the harsh environments of industrial fiber lasers.
The nLIGHT alta™ fiber laser products provide leading QCW operation, with a repetition rate of up to 50 kHz and rise time of 10 μs. The lasers are uniquely capable of meeting the fine materials processing requirements of additive manufacturing, medical device and other micro manufacturing applications.
Engineered for unmatched portability and ease of use, alta™ offers a serviceable fiber laser architecture that can be integrated into any laser machine tool.