Bizarre Underground Landscapes w/D800

67GP wrote:

Very nice work. What range of shutter speeds did you end up using? Did you try any w/ the noise reduction off? I never use the long exposure noise reduction, I guess I am too impatient. If you have Capture NX2 you can use the Astro Noise Reduction which seems to me does much the same thing (could be wrong about this). Makes me want to revisit the Caverns w/ my Nikon and a tripod. As a geologist I have to nitpick that the Chandelier is a Stalactite!