In July of 2013, Focuslight Technologies Inc. announced the launch of FCSE07, a new series (continuous) of single-tube optical fiber coupling semiconductor laser. The series currently includes three models, FL-FCSE07-8(W)-915(nm), FL-FCSE07-5(W)-808(nm) and FL-FCSE07-4.5(W)-808 (nm)-D (homogenization enhanced).

The FCSE07 series belongs to single-tube optical fiber coupling modules, which couples the laser emitted from a single laser into 0.22NA special energy-transmitting fiber with a 400um core diameter to obtain a uniform spot; In addition, the homogenization enhanced product has a very uniform spot and a large angle of divergence and can be directly used as a light source for infrared illumination. This series is characterized by high power, small size, large angle of divergence, high spot uniformity, etc. Also, it adopts the advanced parallel soldering and sealing technology to ensure its good airtightness, moisture resistance, low-temperature operation, etc.

Focuslight can customize products with different powers, different wavelengths, and different fiber connector output forms according to customer requirements. The introduction of this product enriches the product line of Focuslight, which is cost-effective and can better meet the needs of infrared illumination of many laser manufacturers.

The materials of the FCSE07 series meet the requirements of environmental protection as well as the RoHs standard.

About Focuslight：

Founded in 2007, Focuslight is a fast growing high-tech company committed to research, development and manufacturing of high power diode lasers. Headquartered in Xi’an, Shaanxi, China, Focuslight provides its products to a variety of different customers like OEMs, ODMs and system integrators in markets worldwide. With its extensive engineering capabilities from thermal, optical and mechanical design to die bonding, FAC assembling and fiber coupling to system integration, Focuslight is dedicated to providing customers with well-matched all-round solutions according to their actual needs. For more information, please visit www.w725.cn.