Canon Magnifier S with Adapter The Canon Magnifier S with Adapter is a specialized magnifier designed specifically for Canon cameras. This magnifier allows photographers to easily view and focus on the image being captured, making it ideal for film photography enthusiasts who require precise composition and focus. The Canon brand ensures compatibility and high-quality performance, making it a reliable tool for photographers looking to enhance their film photography experience. Excellent preowned condition with light to moderate wear. Great item. See photos.