userguide
Differences
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userguide [2014/06/09 07:30] – [Rack Focus] a1ex | userguide [2016/04/28 08:38] – [Bulb Timer] a1ex | ||
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Very long exposures with Bulb mode and ML timer. This feature is useful for night shots and astrophotography. | Very long exposures with Bulb mode and ML timer. This feature is useful for night shots and astrophotography. | ||
- | Bulb timer is started by holdin | + | Bulb timer is started by holding |
- | Tip: you can cancel the exposure earlier by half-pressing the shutter button. | + | Tips: |
+ | |||
+ | * You may cancel the exposure earlier by half-pressing the shutter button. | ||
+ | * Bulb timer also integrates with other ML features, such as intervalometer or exposure bracketing. | ||
==== LCDsensor Remote ==== | ==== LCDsensor Remote ==== | ||
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* Focus StepSize: 1 or 2 | * Focus StepSize: 1 or 2 | ||
- | * Focus StepDelay: small values, without '' | + | * Focus StepDelay: small values, without '' |
* If the motion is not smooth, try larger delays (100ms) | * If the motion is not smooth, try larger delays (100ms) | ||
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* Press '' | * Press '' | ||
- | ==== Focus StepSize | + | ==== Focus Settings |
+ | |||
+ | == Step Size == | ||
Step size for one focus command, as used by EOS Utility. | Step size for one focus command, as used by EOS Utility. | ||
- | ==== Focus StepDelay ==== | + | == Step Delay == |
- | Delay between two successive focus commands, with an optional waiting flag. | + | Delay between two successive focus commands, with an optional waiting flag (Step Wait). |
- | | + | == Step Wait == |
- | * If '' | + | |
+ | | ||
+ | * If '' | ||
+ | |||
+ | == Start Delay == | ||
+ | |||
+ | Sets the number of seconds before starting a rack focus. This lets you film the start point first, then initialise the rack focus without touching the camera. | ||
==== Focus End Point ==== | ==== Focus End Point ==== | ||
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At this point, you will see the LiveView image and set the start point using left and right keys (just like with [[# | At this point, you will see the LiveView image and set the start point using left and right keys (just like with [[# | ||
- | ==== Rack Delay ==== | ||
- | |||
- | Sets the number of seconds before starting a rack focus. This lets you film the start point first, then initialise the rack focus without touching the camera. | ||
==== Rack Focus ==== | ==== Rack Focus ==== | ||
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Recommended focus step settings: same as for [[# | Recommended focus step settings: same as for [[# | ||
+ | |||
+ | ==== DOF info ==== | ||
The following items are display only: | The following items are display only: | ||
- | ==== Focus Dist ==== | + | == Focus Dist == |
The distance to the focal point. Value is returned by most newer Canon lenses. If the lens does not report any distance information, | The distance to the focal point. Value is returned by most newer Canon lenses. If the lens does not report any distance information, | ||
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See also [[Focus distance]]. | See also [[Focus distance]]. | ||
- | ==== Hyperfocal | + | == Hyperfocal == |
The hyperfocal distance is the point of focus where everything from half that distance to infinity falls within the depth of field. This is the largest depth of field possible for the current f-number. | The hyperfocal distance is the point of focus where everything from half that distance to infinity falls within the depth of field. This is the largest depth of field possible for the current f-number. | ||
- | ==== DOF Near ==== | + | == DOF Near == |
The nearest distance in which objects appear in focus. | The nearest distance in which objects appear in focus. | ||
- | ==== DOF Far ==== | + | == DOF Far == |
The farthest distance in which objects appear in focus. | The farthest distance in which objects appear in focus. |
userguide.txt · Last modified: 2021/01/05 18:02 by Audionut