Flow cytometry
UV-DP-275-B: 275 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
UV-DP-275-B275 nm deep-UV CW laser
275 nmUV-DP-275-B is a 275 nm CW laser. Used for flow cytometry, dna sequencing, optical instrument, medical imaging. Laser. Key specifications: output / average power 50~200 mW, operating mode CW, transverse mode Near TEM00. View specifications, datasheet and enquiry options from Precisometer.
Specifications
UV-DP-275-B
16 specification rows
| Output / average power | 50~200 mW |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Transverse mode | Near TEM00 |
| Beam diameter at the aperture (1/e2, mm) | <3.0 |
| Warm-up time (minutes) | <10 |
| Cooled method (Water Cooled) | WCH-580 |
| Operating temperature (℃) | 10-35 |
| Modulation option | DC-1kHz; TTL and Analog optional |
| Operating voltage (VDC) | 12V/ 25A |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 275±1 |
| Output power (mW) | 50-200 |
| Beam divergence, full angle (mrad) | <3.0 |
| Polarization ratio | >50:1(>100:1 optional) Vertical (Horizontal optional) |
| Beam height from base plate (mm) | 94 |
Application context
Why this design is used
Typical uses for this laser type, with the selection logic tied to the model record.
DNA sequencing
UV-DP-275-B: 275 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.
Optical instrument
UV-DP-275-B: 275 nm emission determines compatible optics, coatings and detectors for Optical instrument. The catalogued beam parameter (Near TEM00) helps predict how the source will focus and propagate through the instrument.
Medical imaging
UV-DP-275-B: 275 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.
System integration
Integration and compatibility
Use these checks to connect UV-DP-275-B to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method (Water Cooled): WCH-580 · Operating temperature (℃): 10-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- Transverse mode: Near TEM00 · Beam diameter at the aperture (1/e2, mm): <3.0
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for UV-DP-275-B
What cooling does the UV-DP-275-B require?
Cooled method (Water Cooled): WCH-580 · Operating temperature (℃): 10-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the UV-DP-275-B deliver?
Transverse mode: Near TEM00 · Beam diameter at the aperture (1/e2, mm): <3.0. Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
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 UV-DP-275-B with the closest available models in the CW Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | UV-DP-275-B (current) | UV-DP-275-A | UV-FN-273 |
|---|---|---|---|
| Wavelength | 275 nm | 275 nm | 273 nm |
| Optical power / pulse energy | 50~200 mW | 1~50 mW | 1~5 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Near TEM00 | Near TEM00 | TEM00 |
Related cw lasers
Compare the UV-DP-275-B with nearby cw lasers across the wavelength range.
