Incandescent Sources

» View Selection Guide
Compare Across Key Features, Specifications, & Recommended Applications

Quartz Tungsten Halogen (QTH) Lamps have high visible and near infrared output, with little ultraviolet. The stability, filament structure and high color temperature make our lamps the best for many measurement and illumination applications.

Showing 1 - 4 of 4 products

Compare

Model: 66499
QTH Source, 50-250W, F/2.2 Fused Silica Asphere, 1.3in Collimated, 1.5 Inch
The 66499 Research Series QTH Source comes complete with all the necessary components to begin work. This sources includes a lamp housing for QTH lamps, a ...

Compare

Model: 66501
QTH Source, 50-250W, F/2.2 Fused Silica Asphere, 1.7-4.2mm Focused, 1.5 Inch
The 66501 Research Series QTH Source comes complete with all the necessary components to begin work. This sources includes a lamp housing for QTH lamps, a ...

Compare

Model: 66877
Series Q QTH Source, F/2.2 Fused Silica Asphere, 1.3in Collimated
The 66877 Series Q QTH Source comes with everything you need to begin operation. It includes a 60000 lamp housing with one condenser, rear reflector, and X, ...

Compare

Model: 66880
Series Q QTH Source, F/2.2 Fused Silica Asphere, 1.7-4.2mm Focused
The 66880 Series Q QTH Source comes with everything you need to begin operation. It includes a 60000 lamp housing with one condenser, rear reflector, and X, ...

Showing 1 - 4 of 4 products

Newport Family of Brands