Quality optics with aspherical lens elements and ED glass for excellent sharpness and clarity at all apertures and focus settings

while advanced overall optical design minimizes sagittal flare for ideal rendering of point sources

The length of the lens remains constant while zooming or focusing

but the actual frame rate is 59

8 can produce some extraordinary background bokeh

Sony ECM-CG60 Shotgun Microphone Truly Wireless Quality optics with aspherical lensProduct Highlights High performance, monaural microphone with supercardioid directivity improves targeting of sound. Suitably compact with interchangeable lens cameras. Uses various power sources for long outdoor shooting.