90578027
Mar 14, 2021
Oculars; Magnifying glasses; Microscopes; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Optical devices, namely, eye pieces for helmet mounted displays; Optical lenses; Scientific and technical apparatus, namely, optical mirrors; Telescopes; Tool measuring instruments
Electrical and Scientific Apparatus