Catalogue reference CK-40 · Original source page 29Bi-Prism Assembly / CK-40
Lummer
PHOTOMETER: The unit is encased in a special aluminium case with standard stem of 9mm dia. It is fitted with high class optics. Light from two different sources falls on either side of a uniform opaque white screen. This light is reflected by side reflectors (Special prisms) and passes through the Lummer Brodhum cube. The field of view can be seen through a telescope and the light intensities are compared directly. The photometer is mounted
Catalogue referenceCK-40
Product groupBi-Prism Assembly
Commercial termsQuotation on request
Technical documentsRequest verification
Technical content is transcribed from the supplied catalogue; confirm dimensions, scope of supply and compliance before ordering.
APPLICATION GUIDE
Learn more about the principle.
Working demonstration and operating video
Detailed video for this specific model has not yet been supplied. Request actual apparatus footage or explore the interactive physics principle demonstrations.
Request working video ↗