
Locate technical guides, application information, and in-depth information about photometry and radiometry.
Laser Power Measurement
Light Measurement
- A Guide to Fluorescence and Color
- A Guide to Integrating Sphere Radiometry and Photometry
- A Guide to Integrating Sphere Theory and Applications
- Labsphere Light Measurement Systems Product Comparison Chart
- Lamp Depreciation Tech Note
- Measuring Fiber Illuminator Output Flux
- The Radiometry of Light Emitting Diodes (LEDs)
Materials and Coatings
- A Guide to Reflectance Coatings and Materials
- Increased efficiency and performance in laser pump chambers through use of diffuse highly reflective materials (SPIE Proceedings Paper)
- Infragold Coating Cleaning Instructions
- Optimization of Spectralon through numerical modeling and improved processes and designs (SPIE Proceedings Paper)
- Performance improvements in back panel display lighting using near-Lambertian diffuse high-reflectance materials (SPIE Proceedings Paper)
- Spectralon Care Instructions
- Spectralon Design and Machining Guidelines
- Spectralon Standards Care and Handling Instructions
Sensor/Imaging Test and Calibration
- A Guide to Integrating Sphere Theory and Applications
- Calibrating Remote Sensing Cameras
- Design and characterization of a large area uniform radiance source for calibration of a remote sensing imaging system (SPIE Proceedings Paper)
- Design and Characterization of Uniform Spectral Radiance source for test and calibration of radiometers used for KOPMSAT-3 (SPIE Proceedings Paper)
- Integrating Sphere Uniform Light Source Applications
- Tracking Integrating Sphere Uniform Source Radiance with a Monitor Detector
- When is the Appropriate Time to Re-lamp My Sphere?
Spectroscopy
- Absolute Specular Reflectance Measurements at Fixed Angles
- Choosing the Right Sphere Size for Your Application
- Quantitation of Single Beam Substitution Correction in RSAs
- Reflectance Spectroscopy Technical Guide
- SPF Analysis of Sunscreens using the Labsphere UV-1000S
- The Use of Center Sample Holders
- UPF Analysis of Textiles with a Labsphere UV-1000F
- UV1000F UV Analyzer for Fabrics (Chinese)
Most Popular Downloads
- A Guide to Integrating Sphere Radiometry and Photometry
- A Guide to Integrating Sphere Theory and Applications
- Labsphere Light Measurement Systems Product Comparison Chart
- The Radiometry of Light Emitting Diodes (LEDs)
- A Guide to Reflectance Coatings and Materials
- Increased efficiency and performance in laser pump chambers through use of diffuse highly reflective materials (SPIE Proceedings Paper)
- Optimization of Spectralon through numerical modeling and improved processes and designs (SPIE Proceedings Paper)
- Performance improvements in back panel display lighting using near-Lambertian diffuse high-reflectance materials (SPIE Proceedings Paper)
- Design and characterization of a large area uniform radiance source for calibration of a remote sensing imaging system (SPIE Proceedings Paper)
- Design and Characterization of Uniform Spectral Radiance source for test and calibration of radiometers used for KOPMSAT-3 (SPIE Proceedings Paper)
- Integrating Sphere Uniform Light Source Applications
- Reflectance Spectroscopy Technical Guide
- SPF Analysis of Sunscreens using the Labsphere UV-1000S
Files are in the Adobe PDF format. The download is available for free from Adobe.



















