Vidicon Camera Tube
PbO vidicon photoconductive target tube for analog television cameras featuring Sb2S3 photoconductor layer sensitive to 400-700nm visible spectrum. Provides 700-line resolution for broadcast applications. HTS 8540.89.00.60 classification for legacy light-sensing camera tubes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If television receiver specified parts
Vidicon tubes designed for TV cameras fall under specific TV parts subheadings.
If complete with camera electronics
Assembled camera heads with vidicon tubes classify under digital cameras.
If for cine cameras
Film camera pickup tubes classify under compound optical microscope parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Target material specifications (PbO vs S10) determine specific sub-classification
• Magnetic focusing coil specifications may affect parts classification
• Obsolescence declarations help with duty preference programs
Related Products under HTS 8540.89.00.60
Photomultiplier Tube R928
The Hamamatsu R928 is a head-on type photomultiplier tube featuring a semi-cylindrical photocathode that provides high sensitivity to low light levels. It amplifies photoelectrons through a series of dynodes to produce a measurable electrical signal, making it ideal for scintillation counting and spectroscopy. Classified under HTS 8540.89.00.60 as a light-sensing tube due to its photocathode design for detecting and amplifying faint light signals.
Photocathode Tube for Night Vision
This S-25 spectral response photocathode tube converts available light into electrons via photoelectric effect, amplifying them for low-light imaging in night vision devices. It features a gallium arsenide photocathode optimized for near-infrared sensitivity. Falls under HTS 8540.89.00.60 as a light-sensing photocathode tube, distinct from complete night vision cameras.
Image Intensifier Tube Gen 3
Third-generation image intensifier tube with GaAs photocathode and microchannel plate for 64 lp/mm resolution in military night vision goggles. Amplifies ambient light photons by 50,000x through electron multiplication. HTS 8540.89.00.60 classification applies to the standalone tube as a light-sensing photocathode device.
Scintillation Photomultiplier Tube
High-quantum-efficiency photomultiplier tube paired with NaI(Tl) scintillation crystals for gamma ray spectroscopy in nuclear medicine. Features 10 dynode stages and bialkali photocathode sensitive to 300-650nm emission spectrum. Classified as light-sensing tube under 8540.89.00.60 for its vacuum tube electron multiplication technology.
Vacuum Photodiode Tube
S-4 response vacuum photodiode tube with Cs-O-Ag photocathode for UV light detection in spectrophotometers, featuring fast response time (<2ns) and high radiant sensitivity. Operates without electron multiplication for direct photocurrent generation. HTS 8540.89.00.60 covers this as a light-sensing vacuum tube with photocathode.
Channeltron Electron Multiplier Tube
Burle Channeltron C-30810 continuous channel electron multiplier tube for mass spectrometry, providing gain >10^8 with 100ps FWHM timing resolution. Features curved channel geometry for high count rates up to 10^7 cps. Classified under HTS 8540.89.00.60 as light-sensing tube technology adapted for charged particle detection.