Matched laser lines
Fit fluorophores without wasting detector bandwidth.
See living systems · Bioscience & imaging
Confocal and fluorescence microscopy
Put the right photons at the sample—channel by channel, scan by scan.
Application focusMatched laser lines
Fast modulation
Synchronize illumination with scanning and acquisition.
Stable fiber output
Deliver a repeatable spatial mode to the microscope.
Why the source matters
Microscopy benefits from compact multi-line combiners with stable fiber output and line-by-line electronic control.
The correct source is defined at the sample or process—not at the laser aperture. Wavelength and operating mode set the interaction; stability, delivery, timing, and control determine whether it stays useful in the complete system.
Light in405, 488, 561, 637, 640 nm common lines
InteractionExcite or manipulate
ResultMatched laser lines
Application workflow
Design from the result backward.
Three decisions turn the application into a practical source specification.
Start at the fluorophore
Map excitation efficiency, emission bands, phototoxicity, and detector response.
Work backward from the sample
Translate sample-plane power into output required after fiber and microscope losses.
Define channel behavior
Set TTL or analog modulation, switching speed, extinction, and independent power control.
Selection guide
Match the architecture to the experiment.
These are starting architectures. Precisometer qualifies the final wavelength, output, delivery, control, and integration package against your setup.
- Wavelength band
- 405, 488, 561, 637, 640 nm common lines
- Operating mode
- CW with TTL or analog modulation, SM or PM fiber
Compact fluorescence setup
Use one or two fiber-coupled CW sources with direct electronic modulation.
Multi-color confocal
A 4-, 6-, or 8-channel light engine simplifies combining, alignment, and control.
Sensitive live-cell imaging
Prioritize low noise, stable low-power control, and minimal unwanted exposure.
Source architecture
Platform families to qualify.
Configured systems, combiners, and multi-channel sources
Application systems and light engines
For instrument subsystems where the source, optics, control, and delivery path should be configured as one package.
Integrated opticsMulti-channel controlCustom beam delivery
193-10500 nm source coverage
CW DPSS and diode lasers
For stable continuous sources where clean beam quality, power stability, and practical instrument integration matter.
High stabilityLow noiseCompact integration
Ready to specify
Bring us the application—not a guessed model number.
Ask for microscope input fiber, power after fiber, modulation bandwidth, number of channels, and control interface.
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