Blende, Ton- 



47 



Blockhahn 



31 



electrode, modulation shield or 

 grid (cathode-ray tube). Ton- 

 tone-control means, tonal izer; 

 fader. Trommel- drum with scan 

 apertures or scan holes, scann- 

 ing d. Vorhang- curtain fading 

 shutter. Wechsel- stop disk 

 with spiral slot cyclically co- 

 operating with quadruple scan- 

 ning disk holes, auxiliary rotary 

 shutter disk with spiral slot. 

 Zacken- triangular aperture (in 

 film recording), vane with ser- 

 rated or triangular edge. Zer- 

 1 eger- dissector aperture. 

 Zonen- stop to diaphragm out a 

 certain zone or area. Zusam- 

 mensetz- picture receiver or p. 

 reproducer scanning hole. 

 enden-ausschni tt aperture, slit. 

 -ebene diaphragm plane, -linse, 

 Loch- aperture disk lens. -I och 

 anode aperture (cathode-ray tube). 

 -nachstel 1 ung phasing of shutter. 

 -Öffnung aperture of diaphragm 

 or stop, -rohr screening tube. 

 -Scheibe horizontal edge (film 

 recording); auxiliary rotary 

 shutter disk with spiral slot 

 (for Quadruple scanning), -schirm 

 gobo (for sound absorption, in 

 studio), -träger diaphragm gup- 

 port, -trommel scanning drum. 

 end-glas moderating glass. 

 -Scheibe stop, -schirme gobos 

 (for sound absorbing, m.p.). 

 endung glare, blinding, dazzle 

 (of eye), -.akustische aural 

 dazzling. 



endverfahren diaphragm method 

 (for pencil modulation). 

 ickfeld field of vision, range 

 of v., field of view (opt.). 

 -,bei daugi ges binocular field of 

 view. 



ick-fel dbl ende field stop. 

 -linie line of vision, 1. of sight. 

 -punKt point of view, -richtung 

 sight-line, direction of sight, 

 d. of regard, -winkel angle of 

 view. 



ilind-buchse dummy socket or jack. 

 -Komponente wattless, idle, quad- 

 rature, reactive, or reactance 

 component. -landeachse blind or 

 instrument landing line or path. 

 -landedienst beacon service (to 

 assist in blind or instrument 

 landing), -le istung reactive 

 power, r. Voltampere, var. -leit- 

 wert susceptance. -schwanz ar- 

 rangement to make resistance al- 

 ternately zero and infinite, in 

 dipole feeder operation, stub. 

 -Stecker dummy plug, -stromauf- 

 nahme drawing or taking of watt- 

 less, idle, or reactive current. 

 -Verbrauchszähler reactive volt- 

 amp, -hour meter, sine m. , watt- 

 less component m., var -hour m. 

 -Voltampere var (unit of reactive 

 powerj. -widerstand, induktiver 

 inductive reactance, positive r., 

 inductance, -widerstand, kapa- 

 zitiver capacitive reactance, 

 negative r., condensance. 



(linker, Zeit- Chronographie camera, 

 time recording c. 



Ilink-lampe flash lamp, -schal tung 

 blinking arrangement, ratchet 

 circuit scheme (in relaxation or 

 sawtooth wave generator with R-C 

 time-base and neon lamp). 



11 itz (Film) statics (film). 



ilitz, rücklaufender return lightn- 

 ing stroke. 



Ilitz, Kapsel- flashlight capsule. 

 Kugel- flashbag; globular lightn- 

 ing, ball 1. Licht- pulse or 

 flash of light, scintillation. 



11 i tz-anzei ger, Fern- keraunophone. 

 -bahn, verschlungene tortuous 

 path of lightning flash, -lampe 

 flashlight, flashlamp. -licht 

 flashlight; flash bulb, magnesium 

 light. 



Hock, Gitter- grid condenser; 

 staircase-like structure of 

 echelon grating. Kopplungs- 

 fixed coupling capacitor. 



Ilock-empf ang party reception, 

 block r., communal r. -hahn 



