Gates SWP25B Fathom Imaging Super Wide Angle Port

Gates SWP25B Fathom Imaging Super Wide Angle Port

Gates Super Wide Ports are exceptional designs because they provide both super wide field of view (up to 120 degrees) and full zoom through capability for ~1.5in / 38mm macro. A single Hi Performance port now supports a vast range of shooting situations with no loss of clarity or sharpness through the entire camera zoom range. A member of the Gates family of premium ports, these underwater optics are analyzed and tested for compatibility with HD cameras to ensure no degradation of image quality.

To achieve this performance first requires a design by Fathom Imaging that includes several (up to 6) optical-grade glass elements. They are protected with an anti-reflective (AR) coating, then nitrogen purged / vacuum sealed into an aluminum shell. While the front dome element has a hard AR coating and protected by a shade, it is not field replaceable. Care must be exercised to avoid contact with sharp objects (like coral).

Super Wide Ports are a must when this type of flexibility is required with no loss of optical quality. Working professionals and experienced videographers are most likely to utilize the full potential of these ports.

Key Features

Performance, Up to 120 degrees wide FOV with full zoom through capability for macro subjects.
HD tested and qualified for the finest HD images possible.
Distortion-free for clear, sharp images corner to corner.
Reflection-free no image-destroying flare or reflections.
Vignette-free means no cutoff dark corners to ruin an image.
Use in Air and Water and for air/water split shots (when compatible).
High grade optical glass elements for sharp high resolution images.
Anti-Reflective Coating for protection and max light transmission.
Nitrogen purged/vacuum sealed optics means no dust or condensation inside.