9013            |    Liquid crystal devices not constituting articles provided for more specifically in other headings; lasers, other than laser diodes; other optical appliances and instruments, not specified or included elsewhere in this Chapter.
9013.10.00   - Telescopic sights for fitting to arms; periscopes; telescopes designed to form parts of machines, appliances, instruments or apparatus of this Chapter or Section XVI
9013.20.00   - Lasers, other than laser diodes
9013.80.00   - Other devices, appliances and instruments
9013.90.00   - Parts and accessories