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DOUBLE PROXIMITY FOCUSED, 50/40MM HIGH PERFORMANCE IMAGE INTENSIFIER TUBE WITH FIBER INVERTER OUTPUT, USED FOR THE TUBE ASSEMBLYIN TANK DRIVING PERISCOPES. EQUIVALENT BACKGROUND ILLUMINATION, MEASURED AFTER UP TO 2 MINUTES STABILIZATION IN THE DARK WITH THE OPERATIONAL VOLTAGE APPLIED. ILLUMINATION GAIN (50 MICROLUX) MINMIUM 19000, MAXMIUM 26700.

25MM DIAMETER HEAD ON TYPE HIGH TEMPERATURE BIALKALI PHOTOCATHODE VALUE. WAVELENGTH OF 300-650NM

MICROCHANNEL PLATE. THE PHOTOSENSITIVE SEMICONDUCTOR DEVICE THAT CONSISTS OF 2 CHANNELLED PLATES COATED IN A SEMICONDUCTOR SUBSTANCE THAT FACILITATES THE MOVEMENT AND INTENSIFICATION OF ELECTRONS, USE IN MASS SPECTROMETRY TO DETECT IONS AND IN PHYSICS TO DETECT X-RAYS, ELECTRON AND ULTRA VIOLET RADIATION. IT IS ALSO USED IN LOW LIGHT LEVEL IMAGING AND ELECTRON MICROSCOPES.

PHOTOMULTIPLIER CONSISTING OF A PHOTOCATHODE TUBE WITH 9 DYNODES FOR LIGHT OF A WAVELENGTH OF 185NM BUT NOT EXCEEDING 650NM. TYPE SIDE ON.THE ACTIVE AREA DIAMETER OF 8MM, HEIGHT OF 24MM . CATHODE RADIANT SENSITIVITY AT 400NM IS 48mA/W. MAX APPLIED VOLTAGE 1250V.THE PRODUCT IS FOR USE FOR UV TO VISABLE RANGE PHOTOCATHODE.

PHOTOMULTIPLIER CONSISTING OF A PHOTOCATHODE TUBE WITH 9 DYNODES FOR LIGHT OF A WAVELENGTH OF 300NM BUT NOT EXCEEDING 650NM. TYPE SIDE ON.THE ACTIVE AREA DIAMETER OF 8MM, HEIGHT OF 24MM . CATHODE RADIANT SENSITIVITY AT 400NM IS 48mA/W. MAX APPLIED VOLTAGE 1250V.THE PRODUCT IS FOR USE FOR LOW DARK CURRENT VISABLE RANGE PHOTOCATHODE.