the F:X Pro Filter Holder Mark III comes with seven aluminium adapter rings

One stop means that the amount of light falling on the sensor is reduced by one f-stop

We have tested this under the highest quality standards in scorching heat and also biting cold

or mud can also be removed quickly and effortlessly

Its low weight relative to its size of 35 x 24 cm makes intensive use possible

Viltrox EF-E II Speedbooster für Canon EF Objektive an Sony E-Mount 67 mm the F:X Pro Filter HolderViltrox EF E II 0. 71x Speedbooster Adapter for Canon EF Lenses on Sony E Mount With the EF E II Speed Booster, you can easily connect Canon EF mount lenses to Sony E mount cameras (APS C). This saves you the hassle of replacing your lens collection. Supports autofocus, CDAF, and PDAF 0. 71x.