For measurement of high-powered LEDs and sources, Avantes offers the AvaSphere-100, -150 and -200mm. The number corresponds with the internal diameter of the spheres in millimetres.
The 100, 150 and 200 models come with three ports: at 0, 90 degrees and NP. The port of your choice is fitted with a baffled SMA-905 connector, please specify when ordering. Either of the other two ports can be used for illumination or sampling. The default sample port sizes are typically 25% of the sphere’s diameter. Port plugs or reducers are available on request.
All spheres can be attached to spectrometers via fibre-optic cables and the entire system can be irradiance calibrated to measure total flux of a lamp under test.
|Wavelength range||400-1100 nm||400-1100 nm||400-1100 nm|
|Internal diameter||102 mm||152 mm||203 mm|
|Port diameters||25.4 mm||38.1 mm||50.8 mm|
|Port reducers||10 mm||10 mm||10 mm|
|External dimensions||118 mm||168 mm||218 mm|
|AvaSphere-100||Integrating sphere, 100 mm, 3 ports (0,90,NP), 1 baffled SMA port, incl. post mount|
|AvaSphere-100-SMA||Additional SMA port for the AvaSphere-100|
|AvaSphere-100-PR10||Port reducer for the AvaSphere-100 to 10 mm|
|AvaSphere-100-PP||Port plug for unused ports for the AvaSphere-100|
|AvaSphere-150||Integrating sphere, 150 mm, 3 ports (0,90,NP), 1 baffled SMA port, incl. post mount|
|AvaSphere-150-SMA||Additional SMA port for the AvaSphere-150|
|AvaSphere-150-PR10||Port reducer for the AvaSphere-150 to 10 mm|
|AvaSphere-150-PP||Port plug for unused ports for the AvaSphere-150|
|AvaSphere-200||Integrating sphere, 200 mm, 3 ports (0,90,NP), 1 baffled SMA port, incl. post mount|
|AvaSphere-200-SMA||Additional SMA port for the AvaSphere-200|
|AvaSphere-200-PR10||Port reducer for the AvaSphere-200 to 10 mm|
|AvaSphere-200-PP||Port plug for unused ports for the AvaSphere-200|