RF75 Filter Holder
The concept behind the RF75 was to have a smaller filter and holder size, that when in position on the the lens will not completely obstruct the viewfinder and so allow framing adjustments once the filter system is in place.
Laser etched front elements on the front of the holder allow for quick, repeatble positioning of grad filters on cameras where the effect cannot be viewed through the lens, meaning the whole system can be deployed quickly and simply when in the field.
The holder has been designed to work on the widest angle lenses currently available with at least one filter slot and a polariser, and in most cases will cover lenses with two filter slots.
The holder is attached to diferent size lenses via Adaptor Rings which are sold separately.







