Halogen light sources (QTH)
Quartz Tungsten Halogen (QTH) light sources have high output power in the VIS and NIR range with only low UV content. Because of their stability, filament structure and high color temperature, our halogen light sources are suitable for many measurements and illumination applications. Compared to conventional filament lamps, our selected halogen lamps provide a "whiter" light with more intensity at the blue end of the UV-VIS spectrum.
- Two systems to operate halogen lamps rated from 50 - 400 W
- Wavelength range: 250 - 2700 nm
- Continuous spectrum
- Superb temporal stability
- Calibrated irradiance standards available
Further information
We offer two systems: 50-150 W and 250-400 W. Both systems include already lamp housing, power supply, cables and adapters needed for a proper operation.
Simply select the right lamp and condenser optic for your application from a predefined number of matching items to complete the system.
With a large selection of optical and mechanical accessories the halogen light source can be adapted to your individual requirements.
Models
LS50-150QTHComplete system (convection cooled) including lamp housing, power supply, cables and adapters needed for a proper operation. |  | |
To be operated with 1 of following lamps: | ||
| LSB114/2 | 50 W QT Halogen lamp (set of 2) | |
| LSB116/2 | 100 W QT Halogen lamp, long life (set of 2) | |
| LSB117/2 | 100 W QT Halogen lamp (set of 2) | |
| LSB121/2 | 150 W QT Halogen lamp (set of 2) | |
To be operated with 1 of following condensors: | ||
| LSC105 | 25 mm Ø, f/1,2, UV quartz | |
| LSC115 | 35 mm Ø, f/1,3, UV quartz | |
| LSC110 | 35 mm Ø, f/1,0, UV quartz | |
| LSC116 | 35 mm Ø, f/1,3, glass | |
| LSC111 | 35 mm Ø, f/1,0, glass | |
| The optional rear reflector can be used to maximize output power | ||
| LSC121 | Rear reflector | |
LS250-400QTHComplete system (fan cooled) including lamp housing, power |  | |
To be operated with 1 of following lamps: | ||
| LSB123/2 | 250 W QT Halogen lamp (set of 2) | |
| LSB124/2 | 300 W QT Halogen lamp (set of 2) | |
| LSB125/2 | 400 W QT Halogen lamp (set of 2) | |
To be operated with 1 of following condensors: | ||
| LSC205 | 25 mm Ø, f/1,2, UV quartz | |
| LSC215 | 35 mm Ø, f/1,3, UV quartz | |
| LSC210 | 35 mm Ø, f/1,0, UV quartz | |
| LSC216 | 35 mm Ø, f/1,3, glass | |
| LSC315 | 50 mm Ø, f/1,3, UV quartz | |
| LSC310 | 50 mm Ø, f/1,0, UV quartz | |
| LSC311 | 50 mm Ø, f/1,0, glass | |
| The optional rear reflector can be used to maximize output power | ||
| LSC321 | Rear reflector | |
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Quantum Design s.r.l.
Italy and Israel branch office
Via Francesco Sapori, 27
00143 Roma
Italy
| Phone: | +39 06 5004204 |
| Fax: | +39 06 5010389 |
| E-mail: | italy@qd-europe.com |
