9013 (01/1988-..) Liquid crystal devices not constituting articles provided for more specifically in other heading, lasers (excl. laser diodes), other optical appliances and instruments not elsewhere specified in chapter 90

90131000 (01/1988-12/2016) Telescopic sights for fitting to arms, periscopes, telescopes designed to form parts of machines, appliances, instruments or apparatus of chapter 90 or Section 16, chapters 84 and 85 90131010 (01/2017-..) Telescopes designed to form parts of machines, appliances, instruments or apparatus of Ch 84, 85 or 90 90131090 (01/2017-..) Telescopic sights for fitting to arms, periscopes 90132000 (01/1988-..) Lasers (excl. laser diodes) 90138000 (01/2022-..) Optical appliances and instruments, n.e.s. in chapter 90 90138010 (01/1992-12/1993) Liquid crystal devices, n.e.s. 90138011 (01/1994-12/1998) Matrix liquid crystal devices, active, colour (excl. those of a kind used for civil aircraft of subheading 5231.20-10 and those of a kind used for motor vehicles, cycles or traffic signalling) 90138019 (01/1994-12/1998) Matrix liquid crystal devices, active, black and white or other monochrome 90138020 (01/1999-12/2021) Matrix liquid crystal devices, active 90138030 (01/1994-12/2021) Liquid crystal devices, n.e.s. 90138090 (01/1992-12/2021) Magnifying glasses, thread counters, stereoscopes, kaleidoscopes and other optical instruments and apparatus not specified or included elsewhere in chapter 90 90139000 (01/1988-12/1994) Parts and accessories for liquid crystal devices, lasers and other appliances and instruments not elsewhere specified in chapter 90 n.e.s. 90139005 (01/2017-..) Parts and accessories for telescopic sights for fitting to arms or for periscopes 90139010 (01/1995-12/2021) Parts and accessories for liquid crystal displays `LCD` 90139080 (01/2017-..) Parts and accessories for lasers and other instruments, apparatus and appliances not specified or included elsewhere in chapter 90, n.e.s. 90139090 (01/1995-12/2016) Parts and accessories for lasers and other instruments, apparatus and appliances not specified or included elsewhere in chapter 90, n.e.s. 9014 Direction finding compasses, other navigational instruments and appliances (excl. radio navigational equipment)