Pentax 645Z in Action – Karate Masters Portrait Project
A quick update on how I shoot the Karate Masters Portrait Project. Back in March 2012 we used the following gear: Pentax 645D with 105mm or 150mm lens Tripod Profoto 7a generator with a ProHead Generic silver beauty dish PocketWizard Plus II radio transmitters Light stand 3.6′ x 6.6′ Lastolite Black Velvet backdrop And the new 2014 setup. Pentax 645Z with 90mm macro lens Profoto 7a generator with Prohead Profoto Softlight Reflector White PocketWizard Plus II radio transmitters 6.6′ x 6.6′ Lastolite Black Velvet backdrop Why the changes? 645D to 645Z – More megapixels and greater dynamic range. (However 566 not 712 images on a 64GB card, and my computer runs like molasses.) Tripod to No Tripod – Faster, more flexible. Ambient light is low so it has little effect on image quality. Action stopped by flash not shutter. Generic silver beauty dish to Profoto Spoftlight Reflector in white – Larger light source, white interior means better control of specular highlights, image quality. Light stand to voice activated light stand (James) – Faster, more flexible. Medium to Large …