LBTEK-Semiconductor Lasers

Product Description

TEM00 mode output
Split power supply design
8 selectable center wavelengths available in the 405 nm-1550 nm range

LBTEK's semiconductor lasers are composed of imported original laser diodes and adjustable drive power supplies, featuring a compact and small structural design. They offer high output power stability, long service life, continuously adjustable output power, simple operation, and the ability to work continuously for extended periods. The lasers exhibit reliable performance, with built-in overheat and current-limiting protection circuits (including fuses) in the power supply. They are suitable for applications such as DNA sequencing, flow cytometry, digital imaging, analytical chemistry, particle measurement, laser confocal microscopy, and Raman spectroscopy, making them an excellent choice for optical system design, integration, and end-user R&D. The lasers come with built-in collimating heads and can output fixed modes at central wavelengths of 405 nm, 488 nm, 532 nm, 635 nm, 780 nm, 850 nm, 980 nm, 1064 nm, 1310 nm, and 1550 nm. LBTEK semiconductor lasers are provided with detailed user manuals and test reports, and custom laser services are available, including customization of different wavelengths and output power specifications. For specific customization requirements, please contact LBTEK technical support. When using lasers, even at very low power levels, there is a risk of eye injury to users. It is recommended to follow safety usage guidelines and wear appropriate safety equipment.

Product Model	Operating Wavelength	Output power	Spot diameter	Unit Price	Lead Time
PSL22-405-20mW	405±5 nm	1~20 mW	1.3±0.2 mm	$1,725.78	today	Add Cart
PSL22-488-20mW	488±5 nm	1~20 mW	1.3±0.2 mm	$1,915.36	today	Add Cart
PSL22-532-20mW	532±1 nm	1~20 mW	1.3±0.2 mm	$1,000.17	today	Add Cart
PSL22-635-20mW	635±5 nm	1~20 mW	1.2 mm	$1,333.56	today	Add Cart
PSL22-780-20mW	780±5 nm	1~20 mW	1.3±0.2 mm	$1,595.04	today	Add Cart
PSL22-850-20mW	850±5 nm	1~20 mW	1.3±0.2 mm	$1,595.04	4 weeks	Add Cart
PSL22-980-20mW	980±5 nm	1~20 mW	1.3±0.2 mm	$1,595.04	4 weeks	Add Cart
PSL22-1064-25mW New	1064±2 nm	1-25 mW	1.3±0.2 mm	$2,222.60	4 weeks	Add Cart
PSL22-1310-20mW New	1310±5 nm	1~20 mW	1.3±0.2 mm	$1,830.38	4 weeks	Add Cart
PSL22-1550-10mW	1550±5 nm	1~10 mW	1.3±0.2 mm	$1,759.78	today	Add Cart

Fiber-coupled semiconductor laser

Single-mode fiber coupled output FC/APC interface
Operating wavelength 405-1550 nm
Output power 20-100 mW

LBTEK's fiber-coupled semiconductor laser (FC/APC interface) consists of a laser diode and an adjustable drive power supply, featuring a compact and small structure. It offers high output power stability, long service life, continuously adjustable output power, simple operation, and can operate continuously for extended periods. The output power options include >20 mW, >50 mW, >100 mW, supporting TEM00 mode output, with power stability (4h, rms) ≤1%. It is widely used in fields such as precision measurement and high-resolution spectral analysis. LBTEK provides detailed user manuals and test reports, and also supports laser customization (different wavelengths and output powers, etc.). For specific requirements, please contact LBTEK technical support.

Semiconductor Laser and Controller Diagram

Product Model	Operating Wavelength	Output power	Fiber optic interface	Unit Price	Lead Time
PSL22-405-20mW-APC New	405±10 nm	> 20 mW	FC/APC interface	$2,222.60	5 weeks	Add Cart
PSL22-488-20mW-APC New	488±10 nm	> 20 mW	FC/APC interface	$2,588.67	5 weeks	Add Cart
PSL22-532-50mW-APC New	532±1 nm	>50 mW	FC/APC interface	$2,091.86	5 weeks	Add Cart
PSL22-532-100mW-APC New	532±1 nm	>100 mW	FC/APC interface	$2,588.67	5 weeks	Add Cart
PSL22-785-20mW-APC New	785±5 nm	> 20 mW	FC/APC interface	$2,588.67	5 weeks	Add Cart
PSL22-852-20mW-APC New	852±10 nm	> 20 mW	FC/APC interface	$2,588.67	5 weeks	Add Cart
PSL22-1064-50mW-APC New	1064±2 nm	> 50 mW	FC/APC interface	$2,876.31	5 weeks	Add Cart
PSL22-1310-20mW-APC New	1310±3 nm	> 20 mW	FC/APC interface	$2,484.08	5 weeks	Add Cart
PSL22-1550-20mW-APC New	1550±3 nm	> 20 mW	FC/APC interface	$2,222.60	5 weeks	Add Cart