1.25mm Universal Microscope Adapter interface_rs449 there are also the FRM220-CH01AC

there are also the FRM220-CH01AC and FRM220-CH01DC single slot chassis

Optical interface Universal PC (FC/SC/DIN

QuickPort Fiber Optic Adapters for fiber optic cabling media shall be individual snap-in style and shall fit into QuickPort housings

EXFO's EPM-53-PMA-22-RB includes a soft pouch

9 volt battery included

1.25mm Universal Microscope Adapter interface_rs449 there are also the FRM220-CH01ACFeatures: Use with Video Microscope Universal 1. 25mm Adapter for LC, MU connectors Compatible with Video Microscope VM Series & F1 VS200 400U Series These Microscope Adapters are suitable for use with the VS and VM Series Microscopes. Available adapters include a Universal 2. 5mm Adapter; Universal 1. 25mm Adapter; Universal 2. 5mm APC Adapter; LC Adapter; SMA Adapter; and MT RJ Adapter