DNA sequencing
PGL-FP-830: 830 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.
Power stability, linewidth, beam quality
PGL-FP-830 is a 830 nm CW laser. Used for dna sequencing, flow cytometry, medical imaging, measurement. Fiber coupled. Key specifications: output / average power 1~100 mW. View specifications, datasheet and enquiry options from Precisometer.
Specifications
2 specification rows
| Wavelength | 830 nm |
|---|---|
| Output / average power | 1~100 mW |
| Beam / notes | Fiber coupled |
Application context
Typical uses for this laser type, with the selection logic tied to the model record.
PGL-FP-830: 830 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.
PGL-FP-830: 830 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.
PGL-FP-830: 830 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.
PGL-FP-830: Measurement benefits from a stable, focusable source. 830 nm emission fixes the compatible coatings and detector response, while M², divergence and pointing stability should be confirmed for the intended beam path.
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
Compare PGL-FP-830 with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | PGL-FP-830 (current) | MDL-830(FC) | FC-830 |
|---|---|---|---|
| Wavelength | 830 nm | 830 nm | 830 nm |
| Optical power / pulse energy | 1~100 mW | 1~1500 mW | 1~5 W |
| Operating mode / pulse width | Confirm for this model | CW | Confirm for this model |
| Beam quality | Confirm for this model | <1.0 | Confirm for this model |
Compare the PGL-FP-830 with nearby cw lasers across the wavelength range.
Choosing a laser
Which specifications decide the experiment, and which ones cost money without changing the result.
PhotonicsLinewidth, spectral width, RIN, M², and coherence length answer five different questions. Translate each into the units your experiment is designed in — and learn which ones not to pay for.
Open guide
Optical trappingWhy wavelength is decided by photodamage, focal heating, and detector bandwidth rather than trapping force — and what laser noise costs you in piconewtons.
Open guide
Confocal microscopyConnect fluorophores, pinhole size, Airy units, spatial sampling, scan timing, modulation, and power after the fiber in one practical design workflow.
Open guide