Avantes AVASPHERE-50-LS-HAL-12V 작동 및 설치 매뉴얼 - 페이지 4

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1. Introduction

Thank you for purchasing the Avantes AvaSphere-50-LS-HAL-12V. This complete new developed

sphere with light source will provide outstanding performance. To get the best of its performance it

perfectly matches all Avantes AvaSpec spectrometers.

Providing up to 160 times more light on your sample for a reflection measurement relative to our

standard reflectance integrating sphere, the AvaSphere-50-LS-HAL-12V is a valuable instrument for

reflection applications. It is a combination of an integrating sphere and a halogen light source. The

sphere provides diffused halogen light on your sample without the losses associated with fiber-optic

coupling. It has a direct collimated SMA-port for collection of the reflection signal with any of our

AvaSpec spectrometers.

It is mostly useful for dark or low reflecting materials and NIR spectral measurements where signal

strength can be limited. It is also very useful for measuring gem stones.

The AvaSphere-50-LS-HAL-12V has an internal diameter of 50mm, a sample port of 10mm and a SMA

terminated reference port. The 5W halogen bulb is stabilized and cooled with forced airflow.

The switch line makes it possible to remotely switch the light source on/off with a TTL signal.

Revision: 2-00

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