|
|
| Oriel Quartz Tungsten Halogen Lamps |
|
|
Various quartz tungsten halogen Lamps.
|
-
High VIS-NIR output with little UV- Smooth spectrum, stable output
- High Color temperatures, >3000 K
|
|
|
|
Product Description
Product Detail
Drawings
Downloads
Catalog PDF
|
Product Description
Quartz Tungsten Halogen (QTH) lamps are popular visible and near infrared sources because of their smooth spectral curve and stable output. They do not have the sharp spectral peaks that arc lamps exhibit, and they emit little UV radiation, see the spectral irradiance curves of our QTH lamps.
Our QTH lamps use a doped tungsten filament inside a quartz envelope. They are filled with rare gas and a small amount of halogen. Current flowing through the filament heats the tungsten to >3000 K. The filaments of our 10 to 250 W lamps are dense planar structures for highest image brightness. The white light produced radiates through the clear quartz envelope.
Quartz Tungsten Halogen (QTH) lamps are popular visible and near infrared sources because of their smooth spectral curve and stable output. They do not have the sharp spectral peaks that arc lamps exhibit, and they emit little UV radiation, see the spectral irradiance curves of our QTH lamps.
Our QTH lamps use a doped tungsten filament inside a quartz envelope. They are filled with rare gas and a small amount of halogen. Current flowing through the filament heats the tungsten to >3000 K. The filaments of our 10 to 250 W lamps are dense planar structures for highest image brightness. The white light produced radiates through the clear quartz envelope.
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ordering Information | | These lamp specifications are nominal and subject to change at any time. | | Quantity | Model | Lamp Wattage | DC Voltage
(V) | Approximate Flux
(Lumens) | Filament Size (WxH)
(mm) | Filament Type** | Color Temperature
(K) | Permissible Burning Position | Average Life
(Hours) | Price | | | 6318 | Replacement Lamp, 10 Watt Quartz Tungsten Halogen | 6 | 200 | 1.7 x 0.65 | TC | 3200 | 0 or 90° | 100 | | | | 6319 | 20 W QTH | 6 | 450 | 2.3 x 0.8 | RD | 3200 | 0 or 90° | 100 | | | | 63358 | 45 W Calibrated QTH | 6.8 | 705 | 4.75 H x 1.5 Dia. | CC | **** | 0 or 90° | **** | | | | 63360 | 45 W QTH | 6,8 | 705 | 4.75 H x 1.5 Dia. | CC | **** | 0 or 90° | **** | | | | 6332 | 50 W, Short Filament | 12 | 1600 | 3.3 x 1.6 | RD | 3300 | 0 or 90° | 50 | | | | 6337 | 50 W Long Filament* | 12 | 850 | 5.2 x 1.5 | TC | 3000 | 0 or 90° | 3000 | | | | 6333 | 100 W QTH | 12 | 3600 | 4.2 x 2.3 | RD | 3300 | 0 or 90° | 50 | | | | 63355 | 200 W Calibrated QTH | 30 | 5000 | 7.0 H x 3.6 Dia. | CC | **** | 0 or 90° | **** | | | | 63368 | 200 W QTH | 30 | 5000 | 7.0 H x 3.6 Dia. | CC | **** | 0 or 90° | **** | | | | 6334NS | Replacement Lamp, 250 Watt Quartz Tungsten Halogen | 24 | 10000 | 7.0 x 3.5 | RD | 3400 | 0 or 90° | 50 | | | | 6336 | Replacement Lamp, 600 Watt Quartz Tungsten Halogen | 120 | 16500 | 4.0 x 13.5 | CC | 3200 | Any | 75 | | | | 6317 | 1000 W QTH | 120 | 28000 | 5.0 x 18.0 | CC | 3200 | Any | 150 | | | | 6315 | 1000 W FEL QTH | 120 | 27500 | 6.0 x 16.0 | CC | 3200 | 0 or 90° | 300 | | | | 63350 | 1000 W Calibrated FEL QTH | 120 | 27500 | 6.0 x 16.0 | CC | 3200 | 0 or 90° | **** | | | | 63362 | 1000 W FEL QTH | 120 | 27500 | 6.0 x 16.0 | CC | 3200 | 0 or 90° | **** | |
| *Long tubular filament for longer life, but slightly lower output
**Filament Type: RD = Rectangular Dense
CC = Coiled Coil
TC = Tight Coil
***Permissible Burning Position: 0° refers to the position of the lamp in the drawings.
****Refer to calibration certificate supplied with lamp. |
|
|
Back To Top
|
|
|
| |
|
|
|
|
|
|
|
|
|