The AquaTech P-190 Lens Port is used with Canon and Nikon Telephoto Zoom Lenses that are f/4 rated. This lens port features a threaded system that is interchangeable with all Elite and Delphin model AquaTech Sport Housings.
|Compatibility||Nikon 14 to 24mm f/2.8 Lens|
|Material||Acrylic dome element, aluminum base|
|Size||6" (15.24cm)dome + 70mm (2.75") Extension ring|