The INS250 Integrating Sphere combines high throughput with an oversized diameter (254 mm) to minimize the effect of exit ports. The unit contains a built-in regulated power supply and calibrated standard lamp. The Kodak White Reflectance Coating (#6080) provides 97% reflectance from 450 to 900 nm. This barium sulfate formula is the most stable, durable, diffuse white reflectance coating available.

SPD(SPL)024Y Pen Probe:
Built in integrating sphere for total luminous flux measurements of LED's, which fit inside the sphere (5 mm aperture).
Dynamic Range: 5 x 10^-7 to 1 x 10³ Lumens.
Dimensions: 121 mm x 19 mm diameter.

SED(SEL)033/Y/LED:
Measures Luminous Intensity with its apertured,internally baffled barrel.
Dynamic Range: 2.5 x 10^-6 to 5 x 10³ cd.
Dimensions: 164 mm x 42 mm diameter (6 mm diameter aperture)

SED(SEL)033/Y/INS250:
This photopic detector and integrating sphere measures total Lumen output or mean spherical candlepower of any small source.
Dynamic Range:
3 x 10^-6 to 7 x 10³ Lumens

Also Available:

SED(SEL)033/F/INS250 LED Radiant Flux Detector:
33mm² silicon detector, F Filter, INS250 10" Integrating Sphere, PPR(IPPR) Power Calibration.
Spectral Range: 400 - 1064nm
IL1700 Measurement Range: 6.6(10-9^-9) to 6.6(10+0⁺⁰)W

RPS380 Visible LED Characterization System / RPS200 UV LED Characterization System- comprised of INS250 Integrating Sphere and an RPS 200 or 380 Portable Spectroradiometer. This is a system that can perform NIST traceable measurements of LEDs and other small lamps.

see more details...