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LD Irradiation Light Source L13920-x11M

LD Irradiation Light Source L13920-x11M

Product catalog summary

Overview: The LD Irradiation Light Source L13920-x11M is a laser processing tool with a built-in process monitor designed for real-time visualization and management of laser processing. It integrates laser transmission and thermal information acquisition through a single fiber.

Features:

Simultaneous transmission of laser light and thermal information via a single fiber.
Thermal data acquisition at the laser irradiation point without adjustments.
Compatibility with galvano mirror systems.
High-speed sampling at 1 millisecond to detect instantaneous changes.
Compact irradiation unit simplifies peripheral processing parts.

Applications: The device is suitable for plastic welding, adhesive thermal curing, soldering, and other processes using lasers as a heat source.

Specifications:

Laser Diode (LD) with a peak oscillation wavelength of 940 nm ± 20 nm.
Air cooling method.
External control via D-sub 25 pin (main unit) and D-sub 15 pin (process monitor).
Power consumption is less than 900 V・A.
Dimensions: Approximately 360 mm × 230 mm × 360 mm.
Weight: Less than 17 kg.
Measurable infrared output equivalent to 200 ℃ to 600 ℃.
Measurement cycle of 1 ms.
Output power specifications: 0 V to 10 V (BNC connector) / 4 mA to 20 mA (M3 terminal screw).
Operating temperature range: +10 ℃ to +30 ℃.
Storage temperature range: 0 ℃ to +50 ℃.

Safety and Compliance: The product is classified as a Class 4 laser product under IEC 60825-1 standards, requiring users to implement appropriate safety measures.

Contact Information: Hamamatsu Photonics K.K. provides contact details for various regions including the USA, Germany, France, UK, North Europe, Italy, China, and Taiwan for further inquiries and support.

Catalog excerpts

LD Irradiation Light Source L13920-x11M-1

(built-in process monitor) LD Irradiation Light Source L13920-x11M LD Irradiation Light Source “Visualization” of laser processing with real time monitoring system. ●Transmitted laser light and thermal information with a single fiber simultaneously ●Thermal information of laser irradiation point can be acquired without any adjustment ●Compatible with galvano mirror system ●High speed 1 millisecond sampling to detect an instantaneous change ●Simplified processing peripheral parts by compact irradiation unit ●Plastic welding ●Adhesive thermal curing ●Soldering ●Other process or principle using laser as heat source

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LD Irradiation Light Source L13920-x11M-2

(built-in process monitor) LD Irradiation Light Source ■Specifications Items Light output (with maximum current setting, at the focal spot of irradiation unit) Laser type Peak oscillation wavelength (25 ℃) Cooling method External control Safety function D-sub 25 pin (main unit) / D-sub 15 pin (process monitor) Power consumption Approx. 360 mm × 230 mm × 360 mm (excluding projecting parts) light source (with procsess Measurable infrared output *1) monitor) main unit Measurement cycle Output power specifications 0 V to 10 V (BNC connector) / 4 mA to 20 mA (M3 terminal screw) Rated power supply...

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