Integrating Spheres

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Terms and Conditions
Lead time 6-8 weeks, built to order 


  • Small to large sized spheres for photometry or radiometry
  • 35 mm to 3000 mm diameter
  • In stock fast delivery
  • Call for price on 1,2,3 meter sphere

Our wide selection of integrating spheres are custom built following your exact specifications. Besides the premium materials and precision engineering used to develop each sphere, a rigorous process of customer-manufacturer consultation is undertaken to ensure all demands are met.

All integrating spheres include 2 ports or 3 ports, Aluminum shell, BaSO4 coating. They are stand-free, shipping and handling is extra, and they are not available for online purchasing in Asia. Shipping and duty are not included.

We also offer a measurement service for a small fee. Please send your luminaries to us, and after a few working days, we will send you your results.




Features:

  • High purity BaSO4 ensures no colour variation over time 
  • Includes power supply
  • Includes side support holder
  • 2 to 4 weeks lead-time
  • Aluminium shell for smaller spheres
  • Fibre Glass shell for larger spheres ensures both excellent thermal insulation and a light weight
  • Two types of ports for maximum convenience
  • Two-step ports so minimal light is lost
  • Removable interior stand so maximum light reaches the detector
  • Painted baffles and stand
  • NIST traceable or ANSI/NEMA
  • Call for price for 1 meter, 2 meter and 3 meter spheres
  • Some models are in stock in Canada

 

Calibration Available for:

  • LED Sourced Systems
  • Solid State Lighting
  • Large-Area LED Display Back Lighting
  • General Lighting
  • Automotive Lighting
  • Architectural Lighting
 
The typical turnkey system includes all the components you need including:
  • 1 m sphere (with coating that lasts 5 years)
  • AC/DC power sources
  • Computer with full photometric software that controls power sources and spectrometer
  • Fibre optic
  • Spectrometer
  • Calibration lamp
  • Aux lamp
  • Software package (Chinese or English as requested)

 

BaSO4 coating performance





 

Gold Plated IR Telecom Integrating Sphere




  ASPISP-035 ASPISP-050 ASPISP-100 ASPISP-150 ASPISP-300 ASPISP-500 ASPISP-1000 ASPISP-1500 ASPISP-2000

Internal DIA (MM)

25 50 100 150 300 500 1000 1500 2000
Port Number 2 (3) 2 (3) 2 (3) 2 (3) 2 (3) 2 (3) 2 (3) 2 (3) 2 (3)

Input (sample) Port (mm)

8 14 14-30 14-50 14-80 14-100 14-14 14-14 14-14
Detector Port (mm) 8 14 14 14 14 14 14 14 14
External DIA (mm) 52 66 120 170

440(W)

X

550(H)

670(W)

X

620(H)

1400(W)

X

1350(H)

1800(W)

X

1800(H)

2300

x

2300

x

2250

Baffle and Stand Yes No Yes No Yes No Yes No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Standard Lamp x x x x x

Yes

10W

Yes

20W

Yes

20W

Yes

20W

Auxiliary Lamp x x x x x

Yes

10W

Yes

10W

Yes

10W

Yes

10W

Shell Material Alum Alum Alum Alum GF GF GF GF GF
Coating Material BaSO4 BaSO4 BaSO4 BaSO4 BaSO4 BaSO4 BaSO4 BaSO4 BaSO4