Hitech Holder Adapter Rings

Hitech Adapter Rings

These machine crafted aluminium rings are designed to fit onto the lens enabling the filter holder to slide in place. They are available as front screw adaptors (the standard and most commonly used) bayonet adaptors, rear element, stepping rings and wide angle adaptors in a variety of sizes for a wide range of lenses and accessories.

The wide angle adaptors are designed for lenses with a wide angle of view. They work by screwing onto the front of the lens. Instead of protruding forward away from the lens, they recede backwards over the end of the lens allowing the filter holder to sit much closer to the front element of the lens reducing the risk of vignetting.