Photographs by David Knight

Photography

Corals
Octacorals (true corals)
Photographs by David Knight

Red Coral. Lanzarote. R93E10-10
Sigma 50mm macro lens, flat port.

Red Coral, Lanzarote. R93E01-15

Gorgonian corals. Red Sea. R91C02-05

Soft corals. Red Sea. R91C02-07

Hexacorals

Parazoanthus axinellae. Menorca. R92K08-00.

Parazoanthus axinellae. Menorca. R92K08-01.

Parazoanthus axinellae. Lanzarote. R93E16-24.
Nikonos V with W-Nikkor 35mm f/2.5 lens. Radial correction for chromatic aberration. Panorama Tools correction coefficient d (initial relative magnification) R=0.9987, G=1, B=1.004. Kodachrome 64 film. Sea & Sea YS50TTLN flash.