Nikon 105 mm f/2.8 macro lens

My wonderful friends bought me a Nikon 105 mm f/2.8 macro lens for my birthday. This lens is highly specialized and will be awesome for shooting nudibranchs, slugs, and intricate details on other marine life. I'm not sure when I will get to use it yet as I have not yet planned my next diving trip, but I am really looking forward to it.

I will need to buy the Ikelite flat port to go along with the lens.