My wife and I are taking a Panama Canal Cruise in February.
I'm taking all three of my lenses: Tamron 70-300mm zoom, Pentax 12-24mm zoom, and Pentax f/1.4 50mm prime for my K10D.
My question concerns the lens choice for our semi submersible glass bottom boat in Aruba where we hope to get good shots of tropical fish. My thought is that I would mount the 1.4 lens because the other lenses are so slow. If I go with the 1.4 does anyone have recommendations for settings for apr, shutter speed and ISO. I do not have a lot of experience with this lens yet.
Thanks |