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Integrating Sphere

INS 250

  • UV to IR Spectral Range
  • 97 % Reflectance (450 to 900 nm)
  • Greater than 93 % UV Reflectance (above 250 nm)
  • Highly Diffuse Surface
  • Durable Barium Sulfate Coating (Kodak #6080)
  • Large Diameter Sphere (250 mm)
  • Internally Baffled
  • Three 90 Orthagonal Ports
  • Built-In Regulated Lamp Supply
  • Lamp ON/OFF Switch
  • Convenient Mechanical Design
  • 1000 to 1 attenuation
  • Custom Port Sizes Available

The INS250 Integrating Sphere combines high throughput with an oversized diameter to minimize the effect of exit ports. The unit contains a built-in regulated power supply and calibrated standard lamp.  This barium sulfate formula is the most stable, durable, diffuse white reflectance coating available.

RADIOMETRIC
> <strong>Dynamic Range:<strong> 1 x 10-8 to 20 W, 1 x 10-6 to 7000 lm, 1x10-7 to 200 cd.
> <strong>Spectral Range:<strong> 225 to 1400 nm.
> <strong>Reflectance:<strong> 250 nm: 93%, 350 nm: 96 %, 400 nm: 97 %, 500 nm: 97 %, 700 nm: 97 %.
> <strong>Lamp Output:<strong> 30-50 mcd.
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ELECTRICAL / MECHANICAL
> <strong>Input Power:<strong> 115 VAC, 50-60 Hz (230 VAC available)
> <strong>Max Lamp Power:<strong> 10 W (Power Supply)><br> Sphere Diameter: 254 mm (10")
> <strong>Size:<strong> 365 mm cube (14.4")
> <strong>Weight:<strong> 4.8 Kg (10.6 lbs.)
> <p>