100W 1064nm Collimated Free Space Beam Output Isolator

Overview

The HPCFMI-1064-100 is a high power optical isolator designed for 1064 nm laser systems, handling up to 100 W of continuous-wave optical power. Instead of a fiber pigtail, it delivers a collimated free-space beam output with a specified nominal beam diameter, so it drops directly into open beam lines, marking heads, welding optics and laboratory setups. By passing forward light while blocking backward reflections, the isolator protects high power lasers from destabilizing or damaging return light. Its rugged construction is built for industrial environments where power levels and beam stability matter. Performance figures such as peak isolation, transmission and return loss are quoted for 25 °C operating conditions.

Key Features

• Center wavelength 1064 nm; rated for up to 100 W CW optical power
• Collimated free-space beam output for open beam line integration
• Peak isolation specified, with minimum in-band isolation at 25 °C
• Minimum transmission and return loss specified for stable operation
• Part number HPCFMI-1064-100 (1=1064, S=Specify)

Applications

• High power fiber laser systems and marking machines
• Laser welding and cutting heads with free-space beam delivery
• Industrial and laboratory laser protection against back reflection

Specifications

Contact

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895