Rycote InVision INV-6

The INV-6 is suitable for short small diaphragm condenser microphones of 19 -25mm diameter such as the Sennheiser MKH 8020/40/50 when used with their MZX XLR module. The mount features a pair of Single 72 (19/25) Lyres. Virtually indestructible. Offers much improved isolation from camera noise compared to other on-camera microphone mounts. No elasticated parts — never sags or needs rethreading

Price: 63.60 from Wex Photo Video