Athabasca ARK Frame Kit 100mm inc Circular Polariser Filter 67 72 77 82 adaptor

Description

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