The Athabasca A3 Filter Holder is manufactured from lightweight Aviation grade durable Aluminum Alloy. The design has a built-in thumbwheel that allows the included 82mm Polariser filter to be easily rotated even with square filters installed.
It is a complete kit incorporating a filter-holder and range of four adapter rings.
KIT Includes
1 x ARK 100mm Filter Holder (holds two square filters)
1 x Integrated Circular Polarizer filter (CPL)
1 x Ark 67mm Lens Adapter Ring x 1 1 x Ark 72mm Lens Adapter Ring x 1
1 x Ark 77mm Lens Adapter Ring x 1
1 x Ark 82 mm Lens Adapter Ring x 1
2 x Extra Mounts to allow the mounting of a third square filter 1 x Precision Screw Driver
Specifications
Aluminium Alloy adaptor rings
Aluminium Alloy Filter Holder
Japanese Optical Glass HD Circular Polarizer Filter
