histology within minutes
Stain-free and section-free

Refined Lasers offers a novel technology for stain-free tissue diagnostics within minutes. Based on a stain-free yet molecular-specific microscope, our histology solution delivers tissue images with H&E-equivalent contrast from freshly excised, thick specimens. Without the need for time-consuming staining or sectioning, our solution allows minimizing the time required for a reliable diagnosis to just a few minutes.

H&E image of breast cancer tissue.

Latest news


Jan 22

Quantum West 2022

At this year’s quantum west conference we are presenting our PICUS Q – picosecond laser system for quantum dot pumping. If you would like to see the results of quantum dot pumping experiments with our Picus Q come to meet us at our booth 4429-11 or our poster 12010 – 69.


Jan 22

Photonics West 2022 – Sponsoring

At this year’s photonics west we are sponsoring the Advanced Chemical Imaging conference.

Join us on Monday when Max Brinkmann will speak about our solutions for high-content, yet label-free imaging (presentation 11973-34) or meet us at our booth 4429-11.

We are looking forward to many more exciting talks about stimulated Raman imaging and its fascinating applications.


Jan 22

Photonics West 2022

#photonicswest is about to start and we are very excited to be part of it.
Meet us at our booth 4429-11 to learn about our latest innovations for label-free imaging and quantum-dot pumping.

Conference Presentation 1: Novel picosecond fiber laser for quantum-dot excitation tunable from 770 nm to 980 nm – 26 January 2022 6:00 PM PST

Conference Presentation 2: High-stability performance of an all-fiber light source for stimulated Raman scattering microscopy – 24 January 2022 1:50 PM PST

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