Medical imaging
Nanosecond Pulsed: 637 nm emission can be matched to the absorption or excitation band used in Medical imaging. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
Pulse energy, repetition rate, pulse width
Nanosecond Pulsed637 nm red pulsed laser
637 nmNanosecond Pulsed is a 637 nm Pulsed laser. Used for medical imaging, flow cytometry, dna sequencing, microelectronics. Key specifications: output / average power 1-200 mW, pulse width 10 ns ~10 ms. View specifications, datasheet and enquiry options from Precisometer.
Specifications
Nanosecond Pulsed
3 specification rows
| Wavelength | 637 nm |
|---|---|
| Output / average power | 1-200 mW |
| Beam / notes | Series: Nanosecond Pulsed; Features: Pulse width 10 ns~10 ms |
| Pulse width | 10 ns ~10 ms |
Series-level technical context
Engineering context for a thin Pulsed Lasers record
This model has no standalone PDF and only a small number of model-specific rows. The values below are traceable context from 12 wavelength-near pulsed lasers records; they define the parameters to qualify, but are not substituted for an order-specific datasheet.
Typical operating fields in the series
- • Output / average power: 1-50 mW
- • Output / average power: 1-200 mW
- • Output / average power: 1~50 mW
- • Pulse width: 100~1000 ps
- • Operating mode: Pulsed
Beam-quality tolerance context
Nearby series records state M²: <1.2, Beam divergence, full angle (mrad): <1.0, and Beam divergence, full angle (mrad): ~1.0. These are series context, not guaranteed values for Nanosecond Pulsed; confirm them on the order-specific datasheet.
Optical integration schematic
- Step 1Pump and pulsed laser head
- Step 2Safety shutter and optional isolator
- Step 3Beam-expansion or focusing optics
- Step 4Sample with synchronized trigger or detector
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
Flow cytometry
Nanosecond Pulsed: 637 nm emission can be matched to the absorption or excitation band used in Flow cytometry. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
DNA sequencing
Nanosecond Pulsed: 637 nm emission can be matched to the absorption or excitation band used in DNA sequencing. Power stability and beam pointing should be confirmed because both affect quantitative image or fluorescence intensity.
Microelectronics
Nanosecond Pulsed: 637 nm emission determines compatible optics, coatings and detectors for Microelectronics. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare Nanosecond Pulsed with the closest available models in the Pulsed Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | Nanosecond Pulsed (current) | Picosecond Pulsed | MDL-NS-637 |
|---|---|---|---|
| Wavelength | 637 nm | 637 nm | 637 nm |
| Optical power / pulse energy | 1-200 mW | 1-50 mW | 1-200 mW |
| Operating mode / pulse width | 10 ns ~10 ms | 100~1000 ps | Pulsed |
| Beam quality | Confirm for this model | Confirm for this model | <1.2 |
Related pulsed lasers
Compare the Nanosecond Pulsed with nearby pulsed lasers across the wavelength range.
