Lee Filters Canon Mark EF 11-24mm f/4L USM Lens Thread to Lee SW150 Filter Holder Adapter Ring

Before you consider any other filter system for your Canon EF 11-24mm f/4L USM lens, take a moment to explore the superior functionality and design of the Lee Canon 11-24mm Adaptor Ring. This innovative product is specifically engineered to seamlessly connect the SW150 Mark II filter holder (sold separately) to your Canon lens, unlocking the full potential of the SW150 filter system for your photography needs.

Constructed from durable aluminum-alloy, the Adaptor Ring comprises a front ring, a compressor ring, and a locking ring. Each component is meticulously designed to ensure a perfect fit with the Canon EF 11-24mm f4L USM lens. The installation process is straightforward and user-friendly. Simply slide the front ring onto the built-in hood of your lens, ensuring that the integrated lugs of the front ring are positioned away from the lens body. Next, slide the compression ring over the rear of the lens until it meets the front ring. Finally, slide the locking ring over the rear of the lens and screw it into the front ring.

Once the adaptor is securely in place, you can easily attach the SW150 Mark II Holder from the front of the lens, ready to accommodate your choice of filters. Please note that due to the physical size of the lens and its extremely wide angle of view, the SW150 filter holder may vignette at the widest angles. To avoid this, we recommend using a minimum focal length of 13.5mm when using the filter holder with two filter slots, and 12.5mm when using the holder with one filter slot.

Experience the versatility, reliability, and high-quality performance of the Lee Canon 11-24mm Adaptor Ring, and elevate your photography with the trusted Lee Filters brand.