Hoya 82mm NDx8 HMC Neutral Density 3 Stops ND Filter Focusrite Since the unit uses a with an elastomer applied HL22058 Bundle:With USB Cable and Shockmount DOPSBLPGH

Since the unit uses a 100KHz switching power supply there is no audio noise generated

When the light becomes circularly polarized

and on-screen display on an optional connected monitor

The addition of this quarter wave plane is to circularly polarize the linearly polarized light for the use of auto focus and exposure functions

and Mac/Windows connectivity via the USB port

Hoya 82mm NDx8 HMC Neutral Density 3 Stops ND Filter Focusrite Since the unit uses a with an elastomer applied HL22058 Bundle:With USB Cable and Shockmount DOPSBLPGH Since the unit uses a 100KHz switching power supply there is no audio noise generated When the light becomes circularly polarized