HS subheading 8540 20 Television camera tubes; image converters and intensifiers; other photocathode…

Origin, preferential duty and next steps ›

• 8540 20 10 Television camera tubes
• 8540 20 80 Other

Examples from the EU database of Binding Tariff Information (BTI). A ruling binds only its holder and many have expired — read them as guidance, not as a decision for your product.

• 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.

  8540 20 80 · GB 2016 · GB503228878

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

  8540 20 80 · GB 2013 · GB501712006

• 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.

  8540 20 80 · GB 2012 · GB501292390

• PHOTOMULTIPLIER CONSISTING OF A PHOTOCATHODE TUBE WITH 9 DYNODES, FOR LIGHT OF A WAVELENGTH OF 185NM OR MORE BUT NOT EXCEEDING 900 NMS. THE ACTIVE AREA DIAMETER OF 8MM AND A HEIGHT OF 24MM. SIDE ON TYPE. SIZE 28MM. WITH UV GLASS WINDOW. CATHODE TYPE MULTI ALKALI. THE PRODUCT IS FOR USE IN LOW INTENSITY APPLICATIONS.

  8540 20 80 · GB 2012 · GB121908391

• PHOTOMULTIPLIER CONSISTING OF A PHOTOCATHODE TUBE WITH 10 DYNODES, FOR LIGHT OF A WAVELENGTH OF 300NM OR MORE BUT NOT EXCEEDING 650 NMS. THE ACTIVE AREA DIAMETER OF 10MM AND A HEIGHT OF 10MM. HEAD ON TYPE. SIZE 13MM. WITH BOROSILICATE WINDOW. CATHODE TYPE BIALKALI. THE PRODUCT IS FOR USE IN VARIOUS APPLICATIONS.

  8540 20 80 · GB 2012 · GB121907884

• PHOTOMULTIPLIER CONSISTING OF A PHOTOCATHODE TUBE WITH 10 DYNODES FOR LIGHT OF A WAVELENGTH OF 160NM OR MORE BUT NOT EXCEEDING 930NMS. TYPE HEAD ON.THE ACTIVE AREA DIAMETER OF 10MM AND A HEIGHT OF 10MM. CATHODE RADIANT SENSITIVITY 71MA/W. CATHODE TYPE GAAS(CS). APPLIED VOLTAGE 1500V.

  8540 20 80 · GB 2012 · GB121914693

• PHOTOMULTIPLIER TUBE CONSISTING OF A PHOTOCATHODE TUBE WITH 10 DYNODES FOR LIGHT OF A WAVELENGTH OF 300NM OR MORE BUT NOT EXCEEDING 650NMS. TYPE HEAD ON.THE ACTIVE AREA DIAMETER OF 10MM AND A HEIGHT OF 10MM. CATHODE RADIANT SENSITIVITY 51MA/W. CATHODE TYPE HIGH TEMPERTURE BIALKALI. APPLIED VOLTAGE 1500V.

  8540 20 80 · GB 2012 · GB121915592

• A PHOTOMULIPLIER TUBE, FOR USE IN LOW INTENSITY APPLICATION. IT IS A SIDE ON TYPE WITH, SIZE 28MM, LENGTH 8MM, HEIGHT 24MM AND HAS A MINIMUM LIGHT WAVELENGTH OF 185NM AND MAXIMUM OF 650NM. WITH A PEAK SENS OF 340NM, CATHODE RADIANT SENSITIVITY OF 48mA/W, A CATHODE BLUE SENSITIVITY INDEX OF 5 AND ANODE LUMINOUS SENSITIVITY OF 400A/LM. THE PHOTOMULTIPLIER CONSISTS OF A PHOTOCATHODE TUBE WITH 9…

  8540 20 80 · GB 2007 · GB116734966