Spectroscopes; interferometers; optical glass; optical lamps; optical lenses; corrective glasses; optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; micrometer screws for optical instruments; optical filter for optical device; scientific and technical apparatus, namely, optical mirrors

'adapt':28 'apparatus':12,46 'correct':9 'devic':42 'diopter':27 'dome':21 'filter':39 'glass':4,10 'instrument':14,37 'interferomet':2 'lamp':6 'lens':8,29 'micromet':33 'mirror':49 'name':15,47 'optic':3,5,7,11,16,36,38,41,48 'photographi':20,25,32 'port':17,22 'scientif':43 'screw':34 'spectroscop':1 'technic':45 'underwat':19,24,31 'wet':26

OEABT

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Goods & Services