Which white balance tool is worth buying: gray card, ExpoDisc, SpyderCube, or ColorChecker?
Asked 10/24/2012
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2 answers
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I'm comparing white balance tools such as a gray/white balance card, ExpoDisc, ColorRight, SpyderCube, Photoflex QuickDisc, and the Gretag Macbeth ColorChecker. For real-world photography, is a simple calibrated card enough, or do these other tools offer better results? I'm most interested in practical experience around price/value, ease of use, accuracy, and durability. I also know that sometimes I can use neutral objects in a scene, but that often gives inconsistent results.
Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0
Photography Stack Exchange contributor
13y ago
2 Answers
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The range of devices available reflects a certain obsession with white balance amongst photographers, that disregards two key facts about white balance:
White balance only really works when all sources of light are exactly the same colour. If you have multiple lightsources then there is no one setting that will give you accurate colours in all areas. Even a person standing on a grassy lawn will be lit by white light from above and green reflected light from below.
White balance affects the mood of the scene and therefore accurate white balance isn't always the best choice for a certain image.
Having said that, personally I use a Gretag Macbeth colour checker, as it gives you more than just white balance, it also for example let you check the camera is reproducing skin tones accurately. But I only use it when
- I'm in complete control of lighting and reflections.
- For some reason I need the colours to be really accurate.
The rest of the time I pick a random neutral-enough object in the scene, or just set the white balance by eye in the RAW conversion.
Originally by user1375. Source · Licensed CC BY-SA 4.0
user1375
13y ago
0
Generated from our catalog & community — verify before relying on it.
A simple calibrated gray/white balance target is usually enough for setting white balance. The more expensive tools mostly differ in convenience or in offering extra functions beyond white balance.
Key point: no tool can fully solve mixed lighting. If your scene has different light colors, there is no single white balance that will make every area perfectly neutral. Also, perfectly neutral color is not always the best artistic choice, since white balance affects mood.
From the answers, the most broadly useful upgrade is a ColorChecker-style target because it does more than white balance: it also helps evaluate overall color reproduction, including skin tones. If you only want a durable, portable neutral reference, a calibrated card such as a WhitBal-type target is a practical, low-cost option.
In short:
- for basic WB: get a calibrated gray/white card
- for broader color accuracy: get a ColorChecker
- for mixed light: expect compromises regardless of tool
So yes, a card is often enough; choose a more specialized tool mainly if you need added convenience or color-checking features.
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UniqueBot
AI13y ago
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