Coherent Announces Availability of Ultrabroadband Diffraction Gratings for Life Sciences Applications
Rhea-AI Summary
Coherent Corp. (NYSE: COHR) has launched its Ultrabroadband UV-VIS and VIS-NIR Diffraction Gratings, setting new standards in optical system performance. These gratings use finely spaced grooves to diffract light into its constituent wavelengths, enabling precise spectral analysis and control.
The new gratings are designed for multiple applications including flow cytometry, Raman spectroscopy, Optical Coherence Tomography (OCT), and laser diode stabilization. Key advantages include enhanced spectral resolution, broad wavelength compatibility, and simplified system design that reduces costs and complexity while improving throughput.
The product offers a compact and high-performance alternative to traditional optical setups, replacing complex assemblies like discrete dichroic filters in flow cytometry modules. The gratings are immediately available for order and will be showcased at the upcoming BIOS and Photonics West conferences.
Positive
- Launch of new high-performance optical product line expanding market presence in life sciences
- Product offers cost reduction potential through simplified system design
- Immediate availability for order indicating readiness for market penetration
Negative
- None.
Insights
The launch of Coherent's Ultrabroadband Diffraction Gratings represents an incremental product advancement rather than a market-moving development. While these gratings offer technical improvements in spectral resolution and system design efficiency, the immediate revenue impact is likely to be modest relative to Coherent's
The target applications - flow cytometry, Raman spectroscopy and OCT - collectively represent a growing but specialized market segment. The primary value proposition centers on system simplification and enhanced performance, which could gradually strengthen Coherent's position in the life sciences instrumentation space. However, diffraction gratings are component-level products that typically contribute relatively small portions to total corporate revenue.
For investors, this product launch demonstrates Coherent's continued innovation capabilities but isn't likely to materially impact near-term financial performance. The real opportunity lies in potential design wins with major instrument manufacturers, which would take several quarters to materialize in revenue.

Image 1: Ultrabroadband diffraction gratings
PITTSBURGH, Jan. 17, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in laser and photonics solutions, today announced the launch of its Ultrabroadband UV-VIS and VIS-NIR Diffraction Gratings. These cutting-edge optics set a new standard in optical system performance, offering unmatched design flexibility, precision and efficiency for various applications in the life science and medical markets.
Diffraction gratings are vital optical components that use finely spaced grooves to diffract light into its constituent wavelengths, enabling precise spectral analysis and control. By simplifying complex optical systems and enhancing system efficiency, these gratings are transforming life sciences, medical diagnostics, and industrial applications.
Innovation for Multiple Applications
Coherent Ultrabroadband Diffraction Gratings are purpose-built for a range of high-impact applications, including:
- Flow Cytometry: Enabling enhanced spectral separation for fluorescent dye detection and biomarker analysis.
- Raman Spectroscopy: Delivering high-throughput, low-scatter measurements for chemical and biological studies.
- Optical Coherence Tomography (OCT): Providing precise spectral differentiation for imaging in medical diagnostics and industrial inspections.
- Laser Diode Stabilization: Ensuring stable wavelength feedback for reliable laser performance.
Advantages Over Conventional Optical Components
Diffraction gratings offer a compact and high-performance alternative to traditional optical setups, replacing complex assemblies like discrete dichroic filters in flow cytometry modules. Key benefits include:
- Enhanced Spectral Resolution: Ideal for applications requiring high-precision.
- Broad Wavelength Compatibility: Optimized for UV-VIS and VIS-NIR ranges.
- Simplified System Design: Compact configurations reduce costs and complexity while boosting throughput.
Breakthrough Features for Unmatched Performance
“These Ultrabroadband Diffraction Gratings reflect our commitment to achieving breakthroughs in optical systems,” said Steve Rummel, Sr. Vice President at Coherent. “With superior precision, efficiency, and flexibility, this innovation empowers researchers and engineers to achieve their most ambitious goals.”
Availability and Market Introduction
The Ultrabroadband UV-VIS and VIS-NIR Diffraction Gratings are available to order today. The company will showcase these innovations at the upcoming BIOS and Photonics West conferences. For more information, visit coherent.com.
About Coherent
Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems. We deliver innovations that resonate with our customers in diversified applications for the industrial, communications, electronics, and instrumentation markets. Coherent has research and development, manufacturing, sales, service, and distribution facilities worldwide. For more information, visit www.coherent.com.
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A photo accompanying this announcement is available at https://www.globenewswire.com/NewsRoom/AttachmentNg/fd72be34-b603-4443-be11-49d0e0cc6967