Sigma 10-20 or 18-55 Ikelite housing

Which lens should I start out with? My 18-55 or my Sigma 10-20. I will be diving shallow inshore reefs 8-35ft of water and very clear and clean water. I will be depending on the suns natural ambient light since the water is so clean and clear. I plan on using an Ikelite housing with the matching dome port.

Thanks Carlos

Which lens should I start out with? My 18-55 or my Sigma 10-20. I will be diving shallow inshore reefs 8-35ft of water and very clear and clean water. I will be depending on the suns natural ambient light since the water is so clean and clear. I plan on using an Ikelite housing with the matching dome port.

 

Thanks Carlos

What do you intend to shoot? Fish or 'small' scenes in the reef, or big scenes/reef views? I guess the reccomendation is obvios, for the first the 18-55 will be good, the 10-20 will be good in the long end. For the latter, the 18-55 doesn't work, but the 10-20 is good.

good luck