Archived posting to the Leica Users Group, 2010/02/01

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Subject: [Leica] EYE BLINK TIME?
From: tedgrant at shaw.ca (tedgrant at shaw.ca)
Date: Mon, 1 Feb 2010 08:58:26 -0800
References: <23502690.1264904017335.JavaMail.root@wamui-junio.atl.sa.earthlink.net> <B3109AE1-1427-422F-A6D4-D1A56438DE74@gmail.com> <20100201142217.GB30022@ssx-book.125px.com> <DAF6F897-735D-4101-873E-40949532832E@gmail.com>

OK Gentlemen here is the official international ruling which generally 
applies to the super high end events. Read on:

>>In track and field sprints, the sport's governing body, the IAAF, has a 
>>rule that if the athlete moves within 0.10 seconds after the gun has fired 
>>the athlete has false started. [2] This figure is based on tests that show 
>>the human brain cannot hear and process the information from the start 
>>sound in under 0.10 seconds.[3] This rule is only applied at high-level 
>>meets where fully automated motion sensor devices are built into the 
>>starting blocks that are tied via computer with the starter's gun. In the 
>>vast majority of lower-level meets, false starts are determined visually 
>>by the officials.<<<<<<<<<

And like I said, " I've never seen nor heard of this before."  But her you 
have it!

ted
===========================================
----- Original Message ----- 
From: "Steve Barbour" <steve.barbour at gmail.com>
To: "Leica Users Group" <lug at leica-users.org>
Sent: Monday, February 01, 2010 7:46 AM
Subject: Re: [Leica] EYE BLINK TIME?


>
> On Feb 1, 2010, at 6:22 AM, Tim Gray wrote:
>
>> On Sat 30, Jan'10 at  6:19 PM -0800, Steve Barbour wrote:
>>>> IIRC a Canadian sprinter was DQ'd for repeatedly reacting more quickly 
>>>> that was considered possible.
>>>
>>> Whatever happened to the runner's "anticipation of the gun"  ?
>>
>> It's ok as long as you don't anticipate it too perfect.  :D
>
>
> hmmm...
>
>
> they can call a false start even if the runner starts after the gun  ??
>
>
> Steve
>
>
>>
>> _______________________________________________
>> Leica Users Group.
>> See http://leica-users.org/mailman/listinfo/lug for more information
>
>
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information


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Replies: Reply from mark at rabinergroup.com (Mark Rabiner) ([Leica] EYE BLINK TIME?)
Reply from steve.barbour at gmail.com (Steve Barbour) ([Leica] EYE BLINK TIME?)
In reply to: Message from wildlightphoto at earthlink.net (Doug Herr) ([Leica] EYE BLINK TIME?)
Message from steve.barbour at gmail.com (Steve Barbour) ([Leica] EYE BLINK TIME?)
Message from tgray at 125px.com (Tim Gray) ([Leica] EYE BLINK TIME?)
Message from steve.barbour at gmail.com (Steve Barbour) ([Leica] EYE BLINK TIME?)