Nauticam 40 degree full frame straight Viewfinder (0.8:1)

This enhanced viewfinder is essential for precise focusing and artistic composition.

The next generation Nauticam Full Frame Straight Viewfinder 40º/0.8:1 is the perfect addition to housings for cameras with the latest generation of larger Electronic Viewfinders (EVFs) such as the Sony A1 and A7SII as it provides a bright, clear and undistorted image of the camera’s viewfinder with it's 0.8:1 magnification. This enhanced viewfinder is essential for precise focusing and artistic composition. This viewfinder is also available in a 1:1 version whose higher level of magnification can accommodate viewing of the entire image field on cameras with standard mirrorless camera EVFs and DSLR optical viewfinders.

The Full Frame Straight Viewfinder also provides more clearance for your regulator allowing for more a more comfortable viewing position, installs in seconds without tools and retains the hassle-free underwater dioptric adjustment feature.

Underwater dioptric adjustment
The much-loved dioptric adjustment is still featured and allows for easy eyesight adjustment in-water without disassembly of the viewfinder. as well as the simple installation and removal that takes only seconds.

Tool free installation
The Nauticam Full Frame Angle Viewfinder can be installed in seconds without any tools. The viewfinder is a direct replacement of the stock 0.66X viewfinder on DSLR and many full-frame mirrorless housings but requires an easily installed adapter on certain MIL housings. The viewfinder can also be rotated to allow the camera to be used in portrait orientation.