Description
ISP-I Integrating Spheres connect to our spectrometers and optical fibers to measure the spectral output of LEDs, lasers and other light sources. Each sphere consists of a PTFE-based, sintered diffusing material that provides a Lambertian surface (with >98% reflectivity in the visible) for irradiance measurements.
| ISP-50-I-USB | ISP-80-8-I | ISP-50-8-I | ISP-30-6-I | |
| Sample Port Diameter | 8 mm | 8 mm | 8 mm | 6 mm |
| Spectral Range | 200-2500 nm | 200-2500 nm | 200-2500 nm | 200-2500 nm |
| Sphere Coating | PTFE | PTFE | PTFE | PTFE |
| Sphere Diameter | 50 mm | 80 mm | 50 mm | 30 mm |
| Dimensions | 80 mm diameter 78 mm height |
107 mm diameter 117 mm height |
80 mm diameter 78 mm height |
59 mm diameter 58 mm height |
| LED Adapter | No | No | For 3 mm, 5 mm or 8 mm LEDs |
No |
| PTFE Reflectivity | >98% (400-1500 nm) >95% (250-2500 nm) |
>98% (400-1500 nm) >95% (250-2500 nm) |
>98% (400-1500 nm) >95% (250-2500 nm) |
>98% (400-1500 nm) >95% (250-2500 nm) |
| Weight | 730 g | 1650 g | 730 g | 330 g |
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