General Purpose Spheres 
Our General Purpose Spheres provide greater configuration flexibility than ever before. Choose your sphere by selecting size, ports and reflectance material. The addition of a wide range of interchangeable accessories including light sources, assemblies, port reducers and more allows for an endless number of application solutions.
This flexibility allows you to create your own uniform source or light measurement system, or modify an existing system in a matter of minutes. A variety of system calibration options enable systems to be customized for application specific tasks.
Our sphere design features sturdy port frames, easy access mounting options and quick-change accessory options meeting a multitude of requirements. Labsphere's dedicated Calibration Lab provides calibration options to ensure your system is customized to meet specific application requirements. As you change components, simply click on the system software to recalibrate.
Spheres are offered with Spectraflect®, Spectralon® or Infragold® coating which combines a highly reflective surface with nearly perfect Lambertian reflectance. Both durable and highly stable over time, these coatings ensure optimal integration of light over the lifetime of your sphere. All of Labsphere's products are created in an ISO 9001 registered environment and provide NIST traceable results upon calibration. Once the configuration has been selected, qualified engineers and a support staff are on hand to help you with your specific application needs.
CALIBRATE:
- LED Sourced Systems
- Solid State Lighting
- Large-Area LED Display Back Lighting
- General Lighting
- Automotive Lighting
- Architectural Lighting
Download General Purpose Sphere Datasheet
Download Sphere Radiometry and Photometry Guide
Download Sphere Theory and Applications Guide
ORDERING INFORMATION AND SPECIFICATIONS
| Model Number |
Part Number |
Coating |
Interior Diameter (in) |
Entrance/exit |
90° |
North Pole |
180° |
| 3P-GPS-030-SF |
AS-02253-030 |
Spectraflect®
|
3 |
1 |
1 |
1 |
|
| 3P-GPS-040-SF |
AS-02254-040 |
Spectraflect®
|
4 |
1.5 |
1 |
1 |
|
| 3P-GPS-060-SF |
AS-02256-060 |
Spectraflect®
|
6 |
2.5 |
1 |
1 |
|
| 4P-GPS-030-SF |
AS-02263-030 |
Spectraflect®
|
3 |
1 |
1 |
1 |
1 |
| 4P-GPS-040-SF |
AS-02264-040 |
Spectraflect®
|
4 |
1.5 |
1 |
1 |
1 |
| 4P-GPS-060-SF |
AS-02266-060 |
Spectraflect®
|
6 |
2.5 |
1 |
1 |
1 |
| 3P-GPS-010-SL |
AS-02281-010 |
Spectralon®
|
1 |
0.25 |
0.25 |
0.25 |
|
| 3P-GPS-020-SL |
AS-02282-020 |
Spectralon®
|
2 |
1 |
0.5 |
0.5 |
|
| 3P-GPS-033-SL |
AS-02284-033 |
Spectralon®
|
3.3 |
1.5 |
1 |
1 |
|
| 3P-GPS-053-SL |
AS-02286-053 |
Spectralon®
|
5.3 |
2.5 |
1 |
1 |
|
| 4P-GPS-010-SL |
AS-02291-010 |
Spectralon®
|
1 |
0.25 |
0.25 |
0.25 |
0.25 |
| 4P-GPS-020-SL |
AS-02292-020 |
Spectralon®
|
2 |
1 |
0.5 |
0.5 |
0.5 |
| 4P-GPS-033-SL |
AS-02294-033 |
Spectralon®
|
3.3 |
1.5 |
1 |
1 |
1 |
| 4P-GPS-053-SL |
AS-02296-053 |
Spectralon®
|
5.3 |
2.5 |
1 |
1 |
1 |
| 3P-GPS-010-IG |
AS-02301-010 |
Infragold®
|
1 |
0.25 |
0.25 |
0.25 |
|
| 3P-GPS-020-IG |
AS-02302-020 |
Infragold®
|
2 |
1 |
0.5 |
0.5 |
|
| 3P-GPS-030-IG |
AS-02303-030 |
Infragold®
|
3 |
1 |
1 |
1 |
|
| 3P-GPS-040-IG |
AS-02304-040 |
Infragold®
|
4 |
1.5 |
1 |
1 |
|
| 3P-GPS-060-IG |
AS-02306-060 |
Infragold®
|
6 |
2.5 |
1 |
1 |
|
| 4P-GPS-010-IG |
AS-02311-010 |
Infragold®
|
1 |
0.25 |
0.25 |
0.25 |
0.25 |
| 4P-GPS-020-IG |
AS-02312-020 |
Infragold®
|
2 |
1 |
0.5 |
0.5 |
0.5 |
| 4P-GPS-030-IG |
AS-02313-030 |
Infragold®
|
3 |
1 |
1 |
1 |
1 |
| 4P-GPS-040-IG |
AS-02314-040 |
Infragold®
|
4 |
1.5 |
1 |
1 |
1 |
| 4P-GPS-060-IG |
AS-02316-060 |
Infragold®
|
6 |
2.5 |
1 |
1 |
1 |
Configuration Suggestions:
Choose from multiple components to design a system for your specific application requirements. Most applications require one or more of the following optional accessories: integrating sphere, illuminator, power supply, detector assemblies, radiometer, photometer, port frame reducer, port reducer, port plug, diffuser assemblies, mounting post, post holders and base assemblies. Other available optional accessories include: port adaptors, light traps, reflectance and transmittance mounting hardware, filters and lamps.
Optional Accessories
|