The BC-16 fits retailers whose sunglass and fashion frame ranges are wide and change with the season. Sunglass shops, optical practices with a summer sunglass wall, department store accessory floors and resort or airport shops all carry many colours of a few shapes. Sixteen levels, as photographed, let one shape run through its colours in a single column, and the open temples show the side detail that distinguishes fashion styles. Customers handle the stock freely and compare colours side by side.
That freedom has evidence on both sides. Numerator's 2024 survey of more than 5,000 US shoppers found that 27% would abandon a purchase or switch store when products were locked, a loss an open rod does not incur. The British Retail Consortium's survey published in March 2025 put UK retailers' losses to customer theft at £2.2bn in a year, a loss an open rod does nothing to prevent. The fit is right where each frame is modestly priced and the shop wants customers handling the range.
Fit also depends on the building and the people in it. A long rod standing off the wall needs height and aisle depth, and the lower levels should stay within seated reach under the Equality Act 2010 and the guidance in BS 8300-2. Staff need sightlines to the wall, since an open column out of view is an easy target. Department stores and travel retailers generally specify fixtures in a concession manual or tender. The conformity documentation those procurement routes require is issued by the manufacturer and shared by the enquiry team.