You are buyding on a used in mint condition Iridex / Iris medical 532 Green laser filter for Leica microscopes. The filter can be used with any 532 green laser. The filter can be engaged or disengaged using a small lever arm. The wiring is to attach it to iridex/iris medical laser but is not needed for other lasers.
Items are sold as-is with no returns or refunds available unless explicitly stated.