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What Is Camera Flash TTL?

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What Is Camera Flash TTL?

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TTL flash systems are used in cameras to make it easier to get the perfect exposure. TTL flash systems are better than pop-up flash and mix better with soft light, leaving shadows with superior exposure.HistoryAccording to Photo.net, Nikon introduced the TTL (through-the-lens) flash technology to its film SLRs (single-lens reflex cameras) in the mid 1980s.What Is TTL?TTL metering is a method of measuring light for exposure purposes. With TTL technology, the photographer has control of the depth-of-field reference. TTL flash works by measuring the pulse of flash-generated light, which then bounces back off the subject and enters the lens.Types of TTLBalanced flash is the most commonly used type of TTL flash. Single-lens reflex cameras fire a “pre-flash” when the shutter release button is pressed. Standard metering then interprets the light that is reflected from the subject and balances the information from the TTL flash meter sensors during exposure.AdvantagesThe major advantage of the

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