Glass component associated with an Optica UV/IR spectrophotometer & electronic console, by Jencons, Europe. Inscribed on glass; ‘Vac-seal, Jencons’ Glass component associated with an Optica UV/IR spectrophotometer & electronic console
Optica UV/IR spectrophotometer and electronic console and accessories Part 1 : control unit Optica UV/IR spectrophotometer and electronic console and accessories Part 1 : control unit