and decided that either my turntable or my maths
ability were crap!
John in Brisbane
-Original Message-
From: PDML [mailto:pdml-boun...@pdml.net] On Behalf Of steve harley
Sent: Friday, 25 March 2016 01:04
To: Pentax-Discuss Mail List <pdml@pdml.net>
Subject: Re: Pentax Full Frame Review (
I have a focal-plane shutter tester app that uses the sound of the shutter
curtains to determine when the first and second curtains land, using that plus
the size of the format to calculate effective exposure time. It seems pretty
accurate.
I haven't used it in some time, I wonder if it runs
On 2016-03-23 20:38 , Igor PDML-StR wrote:
It got me thinking: how much of the shutter accuracy measurements matter
now? I.e., how accurate the shutter speed of the modern DSLRs is?
I haven't seen those tests done for any of the digital cameras.
I suspect that DSLRs would not be as easy to
I compare exposure differentiation from one shutter speed to the next. That
doesn't quantify it, but it does ensure a workable camer.
Paul via phone
> On Mar 24, 2016, at 11:04 AM, steve harley wrote:
>
>> On 2016-03-23 20:38 , Igor PDML-StR wrote:
>> It got me thinking:
Mark:
I doubt I would be in use 35 years from now. :-)
Darren:
Thanks for posting, - it was fun to read.
It got me thinking: how much of the shutter accuracy measurements matter
now? I.e., how accurate the shutter speed of the modern DSLRs is?
I haven't seen those tests done for any of the
Darren Addy wrote:
> A little trip down memory lane?
> https://goo.gl/fsXjRi
> or
> https://books.google.com/books?id=vN2DsQuik3oC=PA101=%22Lab%20Rep
> ort%22+%22Popular+Photography%22=en=X=0ahUKEwj6seD3wdLLAhWBto
> MKHTpCAoQQ6AEIOzAB#v=onepage=%22Lab%20Report%22%20%22Popular%20Photog
>
Took my LX with me last week and shot a few rolls - a most worthy
camera! I doubt that many of my DSLR's will still be in use 35 years
from now.
On 3/21/2016 4:13 PM, Darren Addy wrote:
A little trip down memory lane?
https://goo.gl/fsXjRi
or
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