TEL-10350S Interferometer System

• Michelson interferometer
• Fabry-Perot interferometer
• Determination of the refractive index of glass
• Determination of the refractive index of air
• Twyman-Green test for optical components (qualitative)

Contents

• TEL-10350 Interferometer
• TEL-10351 Accessory Set for Interferometer
• TEL-20500 Vacuum Hand Pump

TEL-10350 Interferometer

This equipment set comprises high-grade optical components mounted on a heavy, rigid base plate for precise and reproducible measurements. The large optical components permit a generation of clear and well-defined interference patterns in daylight. The reflective observation screen has an adjustable inclination. Pre-defined component positions allow quick rearrangement to ensure extremely rapid preparation for the various experiments. The equipment set includes a stable plastic box for storing the mounted and adjusted interferometer as well as the laser base plate. A He-Ne laser is required.

TEL-10351 Accessory Set for Interferometer

This accessory set for the interferometer U10350 consists of a vacuum cell for determining the refractive index of air and a glass plate on a rotatable holder for examining the surface quality of optical components (Twyman-Green interferometer).

TEL-20500 Vacuum Hand Pump

Simple mechanical air pump for evacuating small containers; equipped with a pointer manometer, ventilation valve, two hoses (long and short) and six connecting adapters.