NOX Thermal Vision Rifle Monocular Scopes

This is a Pre-Solicitation for NOX-Thermal Scopes - 4 (four) Nox 18 Thermal monocular scope 640 X 480 Rez 60hz. 12um, 18mm Lens and 1 (one) - Nox 35 Thermal monocular scope 640 X 480 Rez 60hz. 12um, 35mm Lens. See Solicitation as posted. Vendors must complete solicitation package to be accepted. Thank you,