The 6334NS Quartz Tungsten Halogen (QTH) Lamp is a popular visible and near infrared source because of its smooth spectral curve and stable output. It does not have the sharp spectral peaks that arc lamps exhibit, and emits little UV radiation. This 250 W lamp is rated at 24 VDC and has a 7.0 x 3.5 mm rectangular dense filament. It has an approximate flux of 10000 Lumens, a 3400 K color temperature, and a 50 hour average life. 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. This lamp may be operated vertically or horizontally.

• 灯类型

  QTH

• 灯功率

  250 W

• 平均寿命

  50 h  

• 灯丝类型

  RD

• 近似通量

  10000  

• 色温

  3400 K  

• 
  

6334NS石英钨卤素(QTH)灯由于其平滑的光谱曲线和稳定的输出，是一种受欢迎的可见和近红外光源。它没有弧灯所显示的尖锐光谱峰值，并且几乎不发出紫外线辐射。这款250瓦的灯的额定电压为24伏直流，有7.0 x 3.5毫米的矩形密集灯丝。它的流通量约为10000流明，色温为3400k，平均寿命为50小时。我们的QTH灯使用石英外壳内掺杂钨丝。它们充满稀有气体和少量卤素。流过灯丝的电流把钨加热到>3000k。我们的灯丝10到250瓦的灯是密集的平面结构为最高的图像亮度。产生的白光通过透明的石英外壳辐射出来。这盏灯可以垂直或水平操作。