Lummer-Brodhun sight box

0.02 sec.

Lummer-Brodhun sight box [′lu̇m·ər ′brȯd‚hu̇n ′sīt ‚bäks]

(optics)

A device, having a series of prisms, for viewing simultaneously the two sides of a white diffuse plaster screen illuminated by light sources whose luminous intensities are being compared.

How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Email
Feedback

? Mentioned in

Macbeth illuminometer

Encyclopedia browser

? Full browser

luminous paint
luminous pigment
luminous quantities
luminous range
luminous sensitivity
luminous time ratio
luminous visibility diagram
Lummer-Brodhun sight box
Lummer-Gehrcke plate
LUMO
lump
lump coal
lump uncurrying
lumpectomy
lumped constant

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup \| Partner with us

All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.