Sony ECM-W3S Wireless Microphone Magnification_16x the Celestron EOS M-Mount T-Ring

the Celestron EOS M-Mount T-Ring is the one for you

Aspherical lenses located on either side of the aperture effectively compensate for distortion

3-times zoom ratio

smartphones and tablets via the universal USB output (USB-A

Four of Sony’s original XD (extreme dynamic) Linear Motors deliver high thrust efficiency that boosts AF speed by up to 4x compared to the previous model

Sony ECM-W3S Wireless Microphone Magnification_16x the Celestron EOS M-Mount T-RingThe ECM W3S comprises a microphone transmitter featuring high signal to noise ratio microphone units, and a receiver. The transmitter and receiver process audio digitally and transmit it wirelessly, allowing the capture and recording of one speakers voice with superb clarity and low noise. High quality digital sound recording High signal to noise ratio (S N) microphone units are integrated into the two combined microphone transmitters, enabling clear