Integral sphere with built-in halogen light source

Integral sphere with built-in halogen light source

Compared to the standard reflective integrating sphere, the AvaSphere-50-LS-HAL-12V integrating sphere has a 160 fold increase in light intensity, making it a very valuable product in reflective measurement applications. It is a combination of integrating sphere and halogen lamp light source, which can diffuse the light of halogen lamp on the surface of the sample, avoiding the light loss caused by fiber coupling. There is a collimated SMA interface on the integrating sphere that can be connected to an AvaSpec spectrometer to measure reflected signals. This type of integrating sphere has a very obvious testing effect in applications with weak signal intensity such as dark or low reflection materials and near-infrared spectroscopy measurements. In gemstone measurement, the role is equally significant, and the application chapter of this book provides a detailed introduction to gemstone measurement devices. The AvaSphere-50-LS-HAL-12V integrating sphere has an inner diameter of 50mm, a sampling port with a diameter of 10mm, and an SMA interface. Equipped with a stable 5W halogen lamp and a fan for cooling. Requires a 12V power supply. At the same time, a switch control line can be equipped to remotely control the switch of the light source through TTL signals.