Capture stereo ambience, location sound and dialogue for camera-based video with a fixed 90° X/Y condenser capsule arrangement. The X/Y configuration places two directional capsules at an angle to create left and right channels while retaining a centered image with practical mono compatibility. A 3.5 mm stereo mini output connects the microphone to compatible camera and portable-recorder microphone inputs. The camera-mount format keeps the microphone positioned above the lens rather than requiring a separate boom, stand or recorder-mounted assembly. It suits documentary crews, event videographers and field teams recording natural sound alongside picture. The fixed-charge condenser design provides the sensitivity needed to capture room tone, crowd response and environmental detail that an on-camera built-in microphone can miss. CA-00138 identifies the AT8022 ordering configuration. This model uses a fixed 90° X/Y pickup geometry rather than selectable stereo width controls, keeping setup direct for operators who need consistent left-right imaging from one compact camera-mounted microphone. Its 20 Hz to 15 kHz frequency response covers speech fundamentals, music and common production ambience, and its 125 dB maximum sound pressure level supports louder nearby sources without requiring a different microphone.