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Technical Information
 

FEATURES

  • Luminance Uniformity >98%
  • Luminance Output 125,000 Foot-Lamberts
  • 4 inch Diameter Spectralon Integrating Sphere
  • 1.25 inch Diameter Emitting Area

The USS-400-HI High Intensity Uniform Source System features a 4 inch diameter Spectralon integrating sphere which is designed to provide exceptionally intense uniform light over the full 1.25 inch diameter exit port. The system is equipped with an IHLS-100-125, 125 watt halogen light source that provides input to the sphere. A Halogen Lamp Power Supply provides DC regulated constant current control to the light source. Luminance output is greater than 125,000 foot-lamberts with a uniformity, over the exit port area of greater than 98%.

Spectralon Integrating Sphere

The interior of the integrating sphere provided with the USS-400-HI is machined of Spectralon, a highly lambertian, thermally stable reflectance material which is characterized by >95% reflectance from 250 to 2500 nm and >99% reflectance from 400 to 1500 nm. Spectralon integrating spheres provide the thermal stability necessary to withstand very intense illumination.

click here 
 
View Typical Maximum
Spectral Radiance

 

SPECIFICATIONS

PART NUMBER

USS-400-HI

Peak Luminance:

125,000 fl

Luminance Uniformity:

>98%

Peak Radiance:

1,260 rnW/cm2/sr/m @ 0.9 m

INTEGRATING SPHERE

US-040-SL

Sphere Diameter:

4 inches

Output Port Diameter:

1.25 inch

Sphere Material:

Spectralon

Sphere Mount:

Vertical, post and base

INTERNAL LIGHT SOURCE

IHLS-100-125

Lamp:

125 watt

Color Temperature:

3050 K

Lamp Life:

Up to 2650 hours

LAMP POWER SUPPLY

LPS-200-H

Number:

One

Output Rating (max):

200 watts

Power Requirements:

110-120/220-240 VAC; 50/60 Hz

Current Stability:

0.1% 2.0 mA

Current Rise Time:

2 min.

Operating Temperature:

0 - 70 C

 

 

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