Model 6346 is a 150 W Quartz Tungsten Halogen Lamp used in the fiber optic illuminator models 66088 and IQE-LIGHT-BIAS. A reflector has been integrated around the filament in order to produce a fully collimated beam. It is a simple drop-in replacement lamp which requires no alignment. Electrical connection to the source housing is straighforward with a keyed connector in order to avoid installing in reverse polarity.

6346型是一种150w石英钨卤素灯,用于66088型和IQE-LIGHT-BIAS型光纤光源。在灯丝周围集成了一个反射器,以产生完全准直的光束。这是一个简单的插入式更换灯,不需要校准。与源外壳的电气连接采用直插式连接器,以避免安装在极性相反的位置。