Articles & News Tagged “Daniel Keller”
Wetpixel Live: CRI Primer for UW Filmmakers
Adam Hanlon and Daniel Keller discuss the concept of the color rendering index (CRI) of artificial light sources on Wetpixel Live. The quality of light used by underwater filmmakers can dramatically improve the quality of the produced footage, and Daniel explains why this is so and provides some practical advice to help ensure the best possible quality of capture.
Wetpixel Live: Color Masterclass for Underwater Image Makers
In this episode of Wetpixel Live, Adam Hanlon chats to Daniel Keller of Keldan Lights. Daniel is an engineer who has studied the effects on light as it passes through water and provides some valuable practical advice for filmmakers and photographers to achieve the best color results in their imagery.
Video: The effects of filters on color underwater by Daniel Keller
Daniel Keller of Keldan Lights has published a video showing how filters effect the way cameras record colors underwater. Utilizing a side by side rig with two Canon 70D, one equipped with his Spectrum filters and the other one without, it shows that filters will help achieve more pleasing colors than can captured by using camera white balance alone.