Thank you for your inquiry, you are correct we have a new system.
The PS22 is great with virtually and day optic from 1x to 8x magnification.
You can get the PS22 and attach it to your existing day optic or you can get a package from Optics Planet that will include a Leupold
The way the PS22 works is by placing the unit in front of the front objective of a regular Day Scope. The PS22 amplifies ambient light and sends the image on to its phosphorus screen where the day scope magnifies the image that appears on the PS22 screen.