Full Frame Straight Viewfinder 40°/ 0.8:1

This is the Nauticam Full Frame Straight Viewfinder 40º/0.8:1. It provides a bright, clear image of the camera's viewfinder with 0.8:1 magnification. This helps with precise focusing and composition, especially with larger Electronic Viewfinders (EVFs) found in cameras like the Sony A1 and A7SIII. The 0.8:1 magnification provides a wider field of view compared to 1:1 viewfinders, which can be useful for reviewing images and navigating menus.

The viewfinder installs quickly without tools. It includes a dioptric adjustment feature that allows for in-water eyesight correction without disassembly. This also helps provide clearance for your regulator, allowing for a more comfortable viewing position. For further information on viewfinders, refer to our Enhanced Viewfinders page.

Viewfinder Options

Nauticam offers this Full Frame Straight Viewfinder in two versions to suit different shooting needs. This 0.8:1 version provides a crisp, bright EVF display with slightly less magnification. This allows for full corner-to-corner image viewing and better visibility of shooting data, especially for cameras with larger EVFs. A 1:1 viewfinder option is also available for maximum magnification.