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A Guide to Underwater Wildlife Video & Editing: Part 8

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Read Part 7 here.

A part serialisation of a book by Jeff Goodman

PART 8: Colour Bars and Monitor Setup

It may be that the picture in your camera monitor is looking pretty good but looks quite different when you get it back onto your PC.  This may simply be because your camera monitor and PC monitor are set up differently. To help standardise this we use a reference picture called Bars.

Have a think about exactly what your camera monitor is showing you. It may be that the monitor brightness, contrast and colour are set incorrectly and if they are, then the resulting video image that looked OK to you at the time of filming may look awful on another machine, i.e. your computer.

‘Bars’ is a reference chart that will help you calibrate your camera monitor as well as your computer. If your camera has this option then a reference colour and exposure chart can be viewed in the monitor. Adjust the monitor levels until the reference bars look correct.

There are a few different bar types so please read your manual to see how to set up yours correctly. Record say 30 seconds of these bars on the camera and play it back onto your computer monitor, setting it up to match.

If your camera does not have this option you can download from the internet a standard bar chart for setting up your computer screen.

This will then ensure that your picture quality will be good when played on any monitor that is also set up correctly with the standardised bar chart.

colour bars

Next time we look at White Balance.

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Searching for images to help Save Our Seas

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The Marine Conservation Photographer of the Year competition, sponsored by The Save Our Seas Foundation (SOSF) and organised by the Underwater Photographer of the Year opens for entries on 1st November and closes on 7th January 2023. The conservation contest is free to enter and offers cash prizes for the first, second and third placed photographs.

The Marine Conservation Photographer of the Year is open to both above-water and underwater photographs. Photographs must highlight a marine conservation story or theme, with both positive and negative stories encouraged. Freshwater themed conservation images are also accepted.

Chair of the judges, underwater photographer and marine ecologist Dr Alex Mustard MBE said: “Powerful photographs are able to change hearts, minds and attitudes. Conservation imagery is especially important from the oceans, which faces many threats from our activities. However, these issues mostly happen unwitnessed, out of sight of land or beneath the surface. This contest gives these valuable images a huge public platform.”

Dr James Lea, CEO of the Save Our Seas Foundation, said: “Images have a profound capacity to affect how people view the world, and at SOSF we are all about encouraging positive change in how people view and interact with the marine environment. As such we are delighted to partner with the Marine Conservation Photographer of the Year award, which is uniquely placed to highlight issues our oceans are facing and inspire change”.

Previous editions of the contest have attracted entries from photographers around the world, keen to draw attention to conservation issues, campaigns and success stories important to them. The award was most recently won by Thein Nguyen Ngoc from Vietnam, with his aerial photograph “Big Appetite”. The photo shows boats straining the waters for anchovies in the Phu Yen province of his country.

“Salted anchovy is the most important raw material in traditional Vietnamese fish sauce. But these little fish are also a keystone of a natural ecosystem. Despite increased fishing, the catches of anchovies have decreased by 20-30% in the past 10 years. When they are overfished, the whales, tunas, sea birds and other marine predators face starvation and critical population declines.” 

The Marine Conservation Photographer of the Year, part of UPY is an annual competition, that traces its roots back to 1965. The Marine Conservation photographer of the Year is free to enter at www.underwaterphotographeroftheyear.com

The Save Our Seas Foundation has been dedicated to protecting life in our oceans, especially sharks and rays, for 19 years. They have funded around 425 projects in over 85 countries, supporting passionate and innovative researchers, conservationists and educators.

Each project strives for deeper understanding and more innovative solutions in marine research, conservation and education.

Header Image: Thein Nguyen Ngoc

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Scubaverse UWP Winners Gallery: Sofia Tenggrono

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Each month we give the winner of the Scubaverse Underwater Photography competition the opportunity to show off a little more of their work in a gallery. The September winner was Sofia Tenggrono.


What equipment do you use?

I work with Olympus TG-6 camera, Nauticam CMC-1, 2 Inon S-2000, minigear snoot dive torch

Where can our readers see more of your work?

https://www.instagram.com/s.tenggrono/


To enter the latest Scubaverse Underwater Photography competition, with a chance to win some great prizes as well as have your own gallery published, head over to the competition page and upload up to 3 images.

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