Archived posting to the Leica Users Group, 2015/05/10

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Subject: [Leica] WAS- Bat - now JIM
From: philippe.amard at sfr.fr (Philippe)
Date: Sun, 10 May 2015 18:39:43 +0200
References: <CAAsXt4MZ60fFevjVQfC8cR3goEo8kj6vnvBKicSjdfCUP_xujQ@mail.gmail.com> <75914ED0-FDFC-44B0-910B-0F9AA473FB9C@sfr.fr> <554F84C5.8090300@lighttube.net> <27B6238A-7208-4E8D-9BB7-F8E6219D4CD0@sfr.fr> <554F87CF.3000705@lighttube.net>

I still have and use mine Jim, way more stealthy :-)

OTT: We might also think that this bat was, and it seems to become a 
tradition in US sports these days, this bat was slightly deflated for better 
grip and performance 
Or how to start a rumor ;-)
;-) bis

Amities
Ph


Le 10 mai 2015 ? 18:31, Jim Nichols <jhnichols at lighttube.net> a ?crit :

> Thanks, Philippe.  His recorded shutter speed is 1/1800, so silent mode it 
> must be.  Your recent link was very informative.  I'm just as happy to 
> remain with my vintage X-E1............ :-)
> 
> Jim Nichols
> Tullahoma, TN USA
> 
> On 5/10/2015 11:27 AM, Philippe wrote:
>> Bob's X-T1 has a dual shutter, or two shutters if you prefer, Jim.
>> 
>> The e-shutter captures light scanning as an old TV set created an image - 
>> which leaves time for a fast movement to trigger the effect.
>> It is the one shutter that is used when shooting in silent mode. Hence my 
>> question.
>> The phenomenon may also happen when the e-shutter supersedes the 
>> mechanical one i.e. for speeds above 1/4000 if I remeber well.
>> 
>> The rest is chronophotography.
>> 
>> Amities
>> Ph
>> 
>> 
>> 
>> Le 10 mai 2015 ? 18:18, Jim Nichols <jhnichols at lighttube.net> a ?crit :
>> 
>>> Ha!  No electronics involved in that one.  I was thinking of those 
>>> images as well.  The Leica handbooks of the 1950s, which I have 
>>> somewhere, use a similar image to demonstrate what can happen as the 
>>> horizontally-traveling slit passes across the film opening, recording a 
>>> moving wheel-type image.  All purely mechanical.
>>> 
>>> Jim Nichols
>>> Tullahoma, TN USA
>>> 
>>> On 5/10/2015 11:06 AM, Philippe wrote:
>>>> It is due to the electronic shutter
>>>> 
>>>> Lartigue invented it ;-)
>>>> http://www.exponaute.com/magazine/2012/10/01/art-et-automobile-un-siecle-dinspiration/
>>>> 
>>>> I'm serious Philippe
>>>> 
>>>> 
>>>> Le 10 mai 2015 ? 17:47, Robert Adler <rgacpa at gmail.com> a ?crit :
>>>> 
>>>>> Trying out the M 135 f/3.4 ASPH on a Fuji X-T1, as a potential longish 
>>>>> lens
>>>>> solution. This visual phenom occurred (no photoshop!).
>>>>> http://gallery.leica-users.org/v/rgacpa_HI/Bat+Bending+Strength-2015-05-09.jpg.html
>>>>> 
>>>>> Ted Grant has an image, "Martha," that seems to be somewhat similar to 
>>>>> this
>>>>> effect:
>>>>> http://tedgrantphoto.com/Martha.htm
>>>>> 
>>>>> I think Ted has never been able to explain why this happened: he knows 
>>>>> what
>>>>> he was doing when he took the image, but how it happened eludes him.
>>>>> 
>>>>> Perhaps nothing to do with Ted's effect, but interesting...
>>>>> 
>>>>> BTW, this is your Mother's Day photo quiz: knowing the equipment, do 
>>>>> you
>>>>> know why this happened?
>>>>> 
>>>>> Happy mother's day to all the amazing moms out there!!
>>>>> 
>>>>> -- 
>>>>> Bob Adler
>>>>> www.robertadlerphotography.com
>>>>> 
>>>>> _______________________________________________
>>>>> 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
>>>> 
>>> 
>>> _______________________________________________
>>> Leica Users Group.
>>> See http://leica-users.org/mailman/listinfo/lug for more information
>> _______________________________________________
>> Leica Users Group.
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>> 
> 
> 
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information


Replies: Reply from jhnichols at lighttube.net (Jim Nichols) ([Leica] WAS- Bat - now JIM)
In reply to: Message from rgacpa at gmail.com (Robert Adler) ([Leica] Bat Bending Strength: The Ted Gran Effect?)
Message from philippe.amard at sfr.fr (Philippe) ([Leica] Bat Bending Strength: The Ted Gran Effect?)
Message from jhnichols at lighttube.net (Jim Nichols) ([Leica] Bat Bending Strength: The Ted Gran Effect?)
Message from philippe.amard at sfr.fr (Philippe) ([Leica] Bat Bending Strength: The Ted Gran Effect? - JIM)
Message from jhnichols at lighttube.net (Jim Nichols) ([Leica] Bat Bending Strength: The Ted Gran Effect? - JIM)