The Air Force Research Laboratory (AFRL) at Wright-Patterson Air Force Base is seeking information from small businesses capable of supplying a Polytec VibroFlex Connect Fiber Optic Laser Doppler Vibrometer System. This is a Sources Sought notice for market research only, not a request for quotes or a commitment to award a contract. Responses must be submitted electronically by 10:00 AM Eastern Time on June 29, 2026, and should include company details, small business status, and relevant capability descriptions. Performance of services would be at Wright-Patterson Air Force Base, Ohio. No budget amount is specified in this notice.