Light Source LQ-XEAR 100DC
- Description
- Technical data
- Model
- Accessories
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The focus in the new development was on expanding the useful spectral range to greater wavelengths, from 650 nm typical of reflector lamps, to 840 nm, by the use of special light guides up to 950 nm.
This offers advantages for new microscopic measuring methods, e.g., for nano-size particles whose optical resonant frequencies are above 600 nm, or the spectroscopic analysis of forensic samples without exposure to heat.
Unlike AC-powered short-arc lamps, the internal DC supply distinctly reduces the time-based fluctuations of the luminous flux and improves the long-term stability. This makes the new light source ideal for quantitative fluorescence microscopy, confocal measuring methods, camera and other time-critical applications.
| Electrical connection | |
|---|---|
| Mains voltage | 100 up to 240 VAC ± 10 %, 50 up to 60 Hz |
| Power input | max. 175 VA |
| Configuration | |
|---|---|
| Bulb | Xenon short-arc reflector lamp |
| Filter | Bandpass 400 - 800 nm |
| Shutter | Frequency max. 40 Hz, switching time approx. 6 ms triggering via external switch, USB or CAN-Bus connection |
| Dimming | mechanically, 5 steps 0 ... 100% |
| operating hour meter | display of lamp operation hours, resettable |
| desktop device | |
|---|---|
| Dimensions (HxWxD) | 210 x 138 x 290 in mm |
| Weight | 5,2 kg |
| Safety | as per EN 61010-1 |
|---|---|
| Equipment class | I |
| Protection class | IP 20 (EN 60529) |
| Safety circuit | Yes |
| Excess temperature protection |
Yes |
| Glare shield | Yes |
| EMC | |
|---|---|
| Interference | EN 61326 (class B) |
| Immunity | EN 61326 appendix A |
| Voltage fluctuations, flicker | EN 61000-3-3 |
| Harmonic current emissions | EN 61000-3-2 |
| Environmental conditions | |
|---|---|
| Ambiente temperature | 0 °C to 40 °C |
| Storage temperature | - 20 °C to + 85 °C |
| Conformity | |
|---|---|
| CE | |
| RoHS |
| Approvals | |
|---|---|
| NRTL on request |
| Configurations | |
|---|---|
| -3 | light guide retainer type Storz long, active Ø 3 mm |
| -5 | light guide retainer type Storz long, active Ø 5 mm |
| -X | light guide retainer type LUMATEC D, active Ø 3 mm |
| Lighting | |
|---|---|
| Replacement bulb |
| Adapter | |
|---|---|
| VIS-Lighting adapter | Leica Motik Nikon Olympus Zeiss for other microscopes on request |
When ordering, please indicate the exact microscope type.
| liquid - light guide LUMATEC serie 380 | 1-pin |
|---|---|
| Ø 3 mm x 2.000 mm | light input: Storz long, light output: Standard |
| other lengths | on request |
| liquid - light guide LUMATEC serie 380 | 2-pin |
|---|---|
| 2 x Ø 3 mm x 1.500 mm | light input: LUMATEC D, light output: 2 x Standard |
| other lengths | on request |
| liquid - light guide LUMATEC serie 380 | 1-polig |
|---|---|
| Ø 5 mm x 1.500 mm | light input: Storz long, light output: Standard |
| other lengths | on request |
| Filter | |
|---|---|
| Filter/ heat protection filter | Bandpass 400 - 800 nm |
| other filters | on request |
| Filter holder with and without filter | on request |
| Remote control | |
|---|---|
| Shutter remote control | hand / foot-actuated switch |
| Remote - cable | on request |
