The diameter of the grid wires is 0.4 mm, twice as large as the slits between them, so that no light is transmitted when the liquid is undisturbed. When the ... Aga#39;z .. ) . I n a#39;1 l i | Fabiacneu mm? ... Fig. 11. Light modulating cell. 05 t lh ft a gallbrallon Fig. 1. \Viring diagram. 44 G. VON DARDEL, E. HELLSTRAND AND C. TAYLOR.
|Title||:||Applied Scientific Research|