Difference between revisions of "Thread and needle release"

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A '''thread and needle release''' is a feature found on some leaf shutters on the 1920s and 1930s, providing delayed action without implementing a proper self-timer. Its operation is extremely simple: the user sticks a threaded needle into a hole drilled in the shutter's front face, then trips the main release. The shutter does not open unless the thread is pulled, giving time for the user to position him/herself on the photograph.
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A '''thread and needle release''' is a simple feature found on some [[leaf shutter]]s on cameras of the 1920s and 1930s, providing a remote shutter release when no [[self-timer]] is available. A needle, attached to a suitable length of sewing-thread, is inserted into a hole provided for the purpose in the front of the shutter and retained by pushing the shutter release. The shutter, still not tripped, being blocked by the needle, is released when called for by pulling the thread to retract the needle: In this way a self portrait may be accomplished. The string should be light enough as not to pull out the needle by its own weight.
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== Links ==
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*[https://web.archive.org/web/20090210232437/www.cameraguild.jp/nekosan/hen999.htm Operation of a thread and needle release], explained with pictured on [http://www.cameraguild.jp/nekosan/ Nekosan's website] (archived)
  
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[[Category: Camera parts]]

Latest revision as of 05:00, 7 March 2024

Glossary Terms

A thread and needle release is a simple feature found on some leaf shutters on cameras of the 1920s and 1930s, providing a remote shutter release when no self-timer is available. A needle, attached to a suitable length of sewing-thread, is inserted into a hole provided for the purpose in the front of the shutter and retained by pushing the shutter release. The shutter, still not tripped, being blocked by the needle, is released when called for by pulling the thread to retract the needle: In this way a self portrait may be accomplished. The string should be light enough as not to pull out the needle by its own weight.


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