Beleuchtung, gerade 



35 



Berechnung 



meter-candle units). 



Beleuchtung, gerade direct illumin- 

 ation, -.senkrechte scaffold 

 lighting, overhead 1., top 1. 

 -, spaltfreie apertureless il- 

 lumination. 



Beleuchtung, Dunkel fei d- dark 

 ground illumination. Effekt- 

 effect light, spot or fancy 1. 

 Gegen- background illumination. 

 Hell f eld- bright ground illumina- 

 tion. Hinter- Rembrandt illum- 

 ination, half-back i. Rampen- 

 footlights. Zwei zweck- dual- 

 purpose illumination. 



Beleuchtungs-brücke traveling 

 light crane, -linse condenser 

 lens, illuminating 1., bull's 

 eye 1. -messer illumination 

 meter, i. photometer, illumino- 

 'meter. -mittel illuminant. 

 -stärke illumination (ratio 

 luminous flux to area of ele- 

 ment of surface, in lux units, 

 etc.). -Stärkemesser illumino- 

 meter, illumination photometer. 

 -trommel exposure drum, record- 

 ing d.(on which film is exposed 

 to modulated light -beam). 



Belichtung, Logarithmus der log. 

 exposure. Mehrfach- superimpos- 

 ing, multiple exposure. Nach- 

 post-exposure. Ruhe- average 

 lighting, steady 1., unmodulated 

 or no-sound 1. (in sound picture 

 recording). Vor- priming il- 

 lumination (of a cell), pre- 

 exposure, preliminary exposure, 

 or i. 



Belichtungs-bereich, Unter- toe 

 gradient of characteristic H. 

 i D. (Hurter i Driffield) 

 curve, toe range of under- 

 exposure, -fenster aperture 

 (in a. plate), gate, photocell 

 window, -kanal film track, 

 f. channel (camera), -lampe 

 exciter lamp, -mass exposure 

 level (of Decoutes), -messer 

 exposure meter (e.g. with 



barrier-layer cell, used in sound 

 recording, photography, etc.), 

 cinophot (m.p. film pocket photo- 

 meter); brightness meter, tur- 

 bidity ffi. -rolle printing drum 

 (in p. machine), sound recording 

 drum; scanning point, transla- 

 tion p. (in sound film reproduc- 

 tion). -Schieber exposure lid, 

 e, shutter, -spiel raum latitude 

 or range of exposure, e. range. 

 -stelle sound gate, -tabelle 

 exposure time table, -teil. 

 Unter- toe region of under- 

 exposure (film), -trommel ex- 

 posure drum, recording d.- (sound 

 film), -zahntrommel printing 

 sprocket, main s. 



Belieben discretion, (at) random, 

 selection, at will, ad libitum. 



bei ieb ig haphazard, (at) random, 

 arbitrary, any... at all, any... 

 whatever, optional. 



Bemessung dimensioning, proportion- 

 ing, choosing; size, dimensions 

 or proportions. 



Benachteiligter aggrieved party. 



Benachteiligung der hohen Frequen- 

 zen de- accentuation, de-emphasiz- 

 ing, slighting or partial sup- 

 pression of high frequencies, at- 

 tenuation of treble or high- 

 pitched frequencies. 



benetzbar wettable, capable of be- 

 ing wetted or moistened. 



Benetzungswärme heat of wetting. 



Benutzung eines Patentes working 

 or reduction to practice .of a 

 patent. 



Beobachtungs-fehler error of ob- 

 servation, -fenster bezel, ob- 

 servation window, peep-hole. 

 -rohr observation tube (in elec- 

 tron microscope). 



Beratung advice, consultation, 

 counsel. 



berechenbar calculable, computable, 

 appraisable. 



Berechnung, Bildkraft-, halbklas- 

 sische semi-classical image- 



