Swarovski Optik holds a royal warrant of appointment to Queen Elizabeth II, granted in 2009. Swarovski Optik is part of the Swarovski group. The turnover in 2010 was 94 million euros (2009: 87 million euros) and 158.7 million euros in 2019, 90% of which represented exports. It specialises in the development and manufacturing of long-range optical instruments in the premium segment of the market, including binoculars, telescopes ( spotting scopes), rifle scopes, range finders and night sight devices.
Im inclined to believe the former, as it is reasonably consistent with the serial numbers of other pairs Ive seen online.