Flow cytometry
MDL-C-442: 442 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.
Power stability, linewidth, beam quality
MDL-C-442442 nm violet CW laser
442 nmMDL-C-442 is a 442 nm CW laser. Used for flow cytometry, dna sequencing, medical imaging, holography. Coherent length >1 m. Key specifications: output / average power 1~50 mW. View specifications, datasheet and enquiry options from Precisometer.
Specifications
MDL-C-442
2 specification rows
| Wavelength | 442 nm |
|---|---|
| Output / average power | 1~50 mW |
| Beam / notes | Coherent length >1 m |
Series-level technical context
Engineering context for a thin CW Lasers record
This model has no standalone PDF and only a small number of model-specific rows. The values below are traceable context from 17 nearby configurations on the same source-product record; they define the parameters to qualify, but are not substituted for an order-specific datasheet.
Typical operating fields in the series
- • Output / average power: 1~3500 mW
- • Output / average power: 1~20 W
- • Output / average power: 1~15 mW
- • Operating mode: CW
- • Power stability (rms, 4 hours ± 3°C): <2%, <1%, <0.5%
Beam-quality tolerance context
Nearby series records state M²: <1.1, Beam divergence, full angle (mrad): <1, Beam divergence, full angle (mrad): <1.5, and Beam divergence, full angle (mrad): <2.1×1.6 / <2.5×0.2. These are series context, not guaranteed values for MDL-C-442; confirm them on the order-specific datasheet.
Optical integration schematic
- Step 1Laser head and temperature-stabilized base
- Step 2Safety shutter and optional optical isolator
- Step 3Beam steering, expansion or fiber-launch optics
- Step 4Experiment input with wavelength-matched coatings
Application context
Why this design is used
Applications named on a datasheet for this product line, interpreted against this model’s listed wavelength and beam data.
DNA sequencing
MDL-C-442: 442 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.
Medical imaging
MDL-C-442: 442 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.
Holography
MDL-C-442: 442 nm emission determines compatible optics, coatings and detectors for Holography. 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 MDL-C-442 with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | MDL-C-442 (current) | MDL-442(FC) | FC-442 |
|---|---|---|---|
| Wavelength | 442 nm | 442 nm | 442 nm |
| Optical power / pulse energy | 1~50 mW | 1~3500 mW | 1~20 W |
| Operating mode / pulse width | Confirm for this model | CW | Confirm for this model |
| Beam quality | Confirm for this model | <1 | Confirm for this model |
Related cw lasers
Compare the MDL-C-442 with nearby cw lasers across the wavelength range.
