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Coherent adds 1000 mW red laser to portfolio


Module for super-resolution microscopy, matches spec of existing blue and green devices

Coherent has announced the OBIS 640 XT, a red diode-pumped solid-state (DPSS) laser module with up to 1000 mW output at 640 nm for super-resolution microscopy (SRM).

The OBIS 640 XT matches the high output power, low noise, beam quality, and compact size of its existing portfolio of blue and green laser modules, according to the company.

The portfolio of laser modules for life sciences includes the Sapphire and OBIS LS/LX/XT product lines, covering a wide range of output power and wavelengths from near-infrared to ultraviolet. The OBIS 640 XT will be generally available by the end of calendar Q1 2024.

Coherent will be at Photonics West 2024 in San Francisco, January 30th to February 1st 2024

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