Used Ocular Instruments OG3MS Three Mirror Universal Small Diagnostic Lens

Used Ocular OG3MS Three Mirror Universal Small Diagnostic Lens 18mm OD

Ocular Instruments OG3M 3 Mirror Universal Lens 18mm O.D. In Case

Ocular Instruments OG3M Three Mirror Universal Gonio Diagnostic Lens 18mm

2 XOcular OG3MS Three Mirror Universal SMALL Diagnostic Lens 18mm OD

Ocular Three Mirror Universal Diagnostic – 18mm

Ocular OG3M Three Mirror Universal Gonio Diagnostic Lens 18mm OD

Ocular Instruments NMR- Two Mirror Gonio Diagnostic Lens