Re: OT - Any idea about this optical gadget?

2019-03-07 Thread Bulent Celasun
MArk, Matthew,

Thank you both for your interest and help.
I am pleased you also found this gadget intriguing.

First, I must correct a typo for future generations who will look into
this case:
>I've found this tubular thing (9 - 22 cm in length,
It is 9-11 cm in length.

Matthew, your suggestion looks very promising I should say.
The gadget is conceptually similar. It is just smaller.
Also the ends of the tube seems to be designed for human eyes
(consideration of viewing point).
The image is just a band of rainbow.
It may well be an "off axis guider" for another system.
Perhaps, a microscope!
I will look into this and if I find anything to satisfy our curiosity,
I'll share it.

Thanks again,

Bulent

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Matthew Hunt , 7 Mar 2019 Per, 23:30 tarihinde şunu yazdı:
>
> The tiny prism makes me think of an off-axis guider for a telescope (the
> prism functions as a mirror, diverting some of the light near the edge of
> the field-of-view to an eyepiece or guide camera, while most of the light
> goes to the main camera).
>
> See:
> http://www.atscope.com.au/astrophoto.html
> Specifically, the section "Photographing Galaxies, Nebulae, Globular
> Clusters etc."
>
> On Thu, Mar 7, 2019 at 1:55 PM Bulent Celasun 
> wrote:
>
> > I've found this tubular thing (9 - 22 cm in length, about 2 cm in
> > diameter) in a thrift store.
> >
> > There is a single lens in each end.
> >
> > It has moveable parts like a mirror that rotates 360 degrees around
> > the tube. During part of this travel it faces an oval hole on tube's
> > wall where one can see a tiny prism inside which can intersect the
> > tubular axis by moving a lever from outside.
> >
> > Directing the gadget toward a light source and looking at from the
> > less populated end of the "tube" I see a typical rainbow. (Light
> > travelling from one end to the other crossing the prism inside).
> >
> > Moving the lever properly while light reflecting from the mirror
> > enters inside (and is reflected to cross the prism) makes two adjacent
> > rainbows visible at the far end of the tube.
> >
> > Oh well! I am not sure if I was able to describe it...
> >
> > Anyway, I ask just out of curiosty.
> > Has anyone ever seen something like this?
> >
> > https://www.flickr.com/photos/bc_the_path/sets/72157707409395914
> >
> > Bulent
> > -
> > http://patoloji.gen.tr
> > http://celasun.wordpress.com/
> > http://www.flickr.com/photos/bc_the_path/
> > http://photo.net/photodb/user?user_id=2226822
> > http://www.pentaxphotogallery.com/artists/bulentcelasun
> >
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Re: What Kind of Critter?

2019-03-07 Thread David Mann
Looks like Bigfoot to me.

Cheers,
Dave

> On Mar 8, 2019, at 6:31 AM, Paul Stenquist  wrote:
> 
> 
> When I opened the front door to get the paper, I saw a row of paw prints, 
> each single print followed by another, all in a straight line. Each print is 
> about 2 inches wide and the prints were about 8 inches apart. The critter 
> came all the way up on the front porch then seems to have walked away 
> immediately. The closest match I can find on the web is an otter. Some 
> populate the wetlands down the street. Might also be a skunk. It's something 
> with five pads. Too big to be a squirrel I think. Any guesses?
> 
> 
> https://www.photo.net/photo/18526825/Paw-print-in-snow
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Re: OT: Another stupid question ...

2019-03-07 Thread David Mann
There's a measles outbreak here at the moment.  It's causing a massive rush on 
immunisations and we're waiting to hear back from our doctor about whether we 
should get our daughter's second dose early (it's not due for another 18 
months).

Our district health board included the following in an article:

"People are considered immune if they have received two doses of measles, 
mumps, rubella (MMR) vaccine, have had a measles illness previously, or were 
born before 1969."

The measles vaccine was introduced in NZ in 1969; before then it had been 
circulating widely enough that anyone born before then is considered to be 
immune.

They don't seem to mention anything about a decline in immunity with age.  I 
think having had it yourself you should still be immune.

YMMV... talk to a doctor :)



> On Mar 8, 2019, at 6:08 AM, John  wrote:
> 
> ... but I know there are medical professionals on the list who might know the 
> answer.
> 
> I'm almost 70 years old, and I'm pretty sure I DID NOT receive the measles 
> vaccine as a child. I had measles while I was in grade school *before* the 
> vaccine became available. But all the stuff about measles in the news lately 
> has me wondering ...
> 
> How long does immunity last after you've had measles?
> 
> Should I get a measles vaccination at this late date?
> 
> Is there a problem if you HAVE been previously vaccinated for measles (I got 
> so damn many shots before I went to Iraq in 2004 that I don't remember what 
> half of them were for)?
> 
> 
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Re: cormorant

2019-03-07 Thread Postmaster
l...@red4est.com wrote:

>I know  that hole!  

I'm not gonna touch that one with a ten-foot pole.

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Re: What Kind of Critter?

2019-03-07 Thread ann sanfedele
damn - I should have just used the link instead of quoting it..  there 
were pictures that showed them looking the same  now I can't find it



On 3/7/2019 7:27 PM, Ken Waller wrote:
The hind paw prints from skunk are much different than the fore paw 
prints.s


Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - From: "ann sanfedele" 
Subject: Re: What Kind of Critter?


I looked up some prints online and it certainly looks like skunk from 
what I read..


"Skunks have five toes on their hind and front feet. Unlike most 
mammal that have large hind feet, and small
front feet the front and hind feet of the skunk are approximately the 
same size. They also have claws that show up in many of their prints."


/ann//
/

On 3/7/2019 12:31 PM, Paul Stenquist wrote:
When I opened the front door to get the paper, I saw a row of paw 
prints, each single print followed by another, all in a straight 
line. Each print is about 2 inches wide and the prints were about 8 
inches apart. The critter came all the way up on the front porch 
then seems to have walked away immediately. The closest match I can 
find on the web is an otter. Some populate the wetlands down the 
street. Might also be a skunk. It's something with five pads. Too 
big to be a squirrel I think. Any guesses?



https://www.photo.net/photo/18526825/Paw-print-in-snow


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Re: What Kind of Critter?

2019-03-07 Thread Ken Waller

The hind paw prints from skunk are much different than the fore paw prints.s

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - 
From: "ann sanfedele" 

Subject: Re: What Kind of Critter?


I looked up some prints online and it certainly looks like skunk from what 
I read..


"Skunks have five toes on their hind and front feet. Unlike most mammal 
that have large hind feet, and small
front feet the front and hind feet of the skunk are approximately the same 
size. They also have claws that show up in many of their prints."


/ann//
/

On 3/7/2019 12:31 PM, Paul Stenquist wrote:
When I opened the front door to get the paper, I saw a row of paw prints, 
each single print followed by another, all in a straight line. Each print 
is about 2 inches wide and the prints were about 8 inches apart. The 
critter came all the way up on the front porch then seems to have walked 
away immediately. The closest match I can find on the web is an otter. 
Some populate the wetlands down the street. Might also be a skunk. It's 
something with five pads. Too big to be a squirrel I think. Any guesses?



https://www.photo.net/photo/18526825/Paw-print-in-snow


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Re: What Kind of Critter?

2019-03-07 Thread Ken Waller

Although I don’t know what they do in the wee hours.


WEE WEE !

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - 
From: "Paul Stenquist" 

Subject: Re: What Kind of Critter?


Yes, all the same, and all in a straight line. There are some coyotes in 
the wooded area behind my house, but they generally don’t come very close. 
Although I don’t know what they do in the wee hours.



On Mar 7, 2019, at 3:06 PM, Ken Waller  wrote:

Might also be a fox or coyote. Were all the tracks the same?

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - From: "Paul Stenquist" 


Subject: What Kind of Critter?




When I opened the front door to get the paper, I saw a row of paw 
prints, each single print followed by another, all in a straight line. 
Each print is about 2 inches wide and the prints were about 8 inches 
apart. The critter came all the way up on the front porch then seems to 
have walked away immediately. The closest match I can find on the web is 
an otter. Some populate the wetlands down the street. Might also be a 
skunk. It's something with five pads. Too big to be a squirrel I think. 
Any guesses?



https://www.photo.net/photo/18526825/Paw-print-in-snow



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Re: What Kind of Critter?

2019-03-07 Thread Paul Stenquist
Thanks Ann. Skunk is quite likely. The claws aren’t visible, but the dusting of 
snow that partially covered the track may have obscured them.

Paul

> On Mar 7, 2019, at 4:38 PM, ann sanfedele  wrote:
> 
> I looked up some prints online and it certainly looks like skunk from what I 
> read..
> 
> "Skunks have five toes on their hind and front feet. Unlike most mammal that 
> have large hind feet, and small
> front feet the front and hind feet of the skunk are approximately the same 
> size. They also have claws that show up in many of their prints."
> 
> /ann//
> /
> 
>> On 3/7/2019 12:31 PM, Paul Stenquist wrote:
>> When I opened the front door to get the paper, I saw a row of paw prints, 
>> each single print followed by another, all in a straight line. Each print is 
>> about 2 inches wide and the prints were about 8 inches apart. The critter 
>> came all the way up on the front porch then seems to have walked away 
>> immediately. The closest match I can find on the web is an otter. Some 
>> populate the wetlands down the street. Might also be a skunk. It's something 
>> with five pads. Too big to be a squirrel I think. Any guesses?
>> 
>> 
>> https://www.photo.net/photo/18526825/Paw-print-in-snow
> 
> -- 
> ann sanfedele photography
> https://annsan.smugmug.com
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> https://www.lulu.com/spotlight/annsan
> 
> 
> 
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Re: What Kind of Critter?

2019-03-07 Thread Steve Cottrell
On 7/3/19, l...@red4est.com, discombobulated, unleashed:

>tail would drag in the snow, and for that matter its belly.

You rang!?!?

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Re: What Kind of Critter?

2019-03-07 Thread lrc
Can you show a group of them?  An otter's tail would drag in the snow, and for 
that matter its belly.

On March 7, 2019 9:31:49 AM PST, Paul Stenquist  wrote:
>
>When I opened the front door to get the paper, I saw a row of paw
>prints, each single print followed by another, all in a straight line.
>Each print is about 2 inches wide and the prints were about 8 inches
>apart. The critter came all the way up on the front porch then seems to
>have walked away immediately. The closest match I can find on the web
>is an otter. Some populate the wetlands down the street. Might also be
>a skunk. It's something with five pads. Too big to be a squirrel I
>think. Any guesses?
>
>
>https://www.photo.net/photo/18526825/Paw-print-in-snow
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Re: cormorant

2019-03-07 Thread Steve Cottrell
On 7/3/19, Scott Loveless, discombobulated, unleashed:

>Hey, Cotty!
>

https://www.independent.co.uk/news/world/americas/duck-glory-hole-lake-berryessa-california-video-a8812161.html

Yo Scotty. WTF? a Duck?

Thanks for letting me look at your glory hole ;)


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Re: What Kind of Critter?

2019-03-07 Thread ann sanfedele
I looked up some prints online and it certainly looks like skunk from 
what I read..


"Skunks have five toes on their hind and front feet. Unlike most mammal 
that have large hind feet, and small
front feet the front and hind feet of the skunk are approximately the 
same size. They also have claws that show up in many of their prints."


/ann//
/

On 3/7/2019 12:31 PM, Paul Stenquist wrote:

When I opened the front door to get the paper, I saw a row of paw prints, each 
single print followed by another, all in a straight line. Each print is about 2 
inches wide and the prints were about 8 inches apart. The critter came all the 
way up on the front porch then seems to have walked away immediately. The 
closest match I can find on the web is an otter. Some populate the wetlands 
down the street. Might also be a skunk. It's something with five pads. Too big 
to be a squirrel I think. Any guesses?


https://www.photo.net/photo/18526825/Paw-print-in-snow


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Re: What Kind of Critter?

2019-03-07 Thread Paul Stenquist
Yep. All the same and in a straight line. No side to side differential. 
However, foxes and coyotes have four pads, and this critter has five.

Paul

> On Mar 7, 2019, at 3:06 PM, Ken Waller  wrote:
> 
> Might also be a fox or coyote. Were all the tracks the same?
> 
> Kenneth Waller
> http://www.pentaxphotogallery.com/kennethwaller
> 
> - Original Message - From: "Paul Stenquist" 
> Subject: What Kind of Critter?
> 
> 
>> 
>> When I opened the front door to get the paper, I saw a row of paw prints, 
>> each single print followed by another, all in a straight line. Each print is 
>> about 2 inches wide and the prints were about 8 inches apart. The critter 
>> came all the way up on the front porch then seems to have walked away 
>> immediately. The closest match I can find on the web is an otter. Some 
>> populate the wetlands down the street. Might also be a skunk. It's something 
>> with five pads. Too big to be a squirrel I think. Any guesses?
>> 
>> 
>> https://www.photo.net/photo/18526825/Paw-print-in-snow
> 
> 
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Re: cormorant

2019-03-07 Thread lrc
I know  that hole!  Back in college when I was training for the Davis Double 
Century, several times a week, I'd ride from Davis past Monticello dam a couple 
more miles to the summit, and then back, about 50 miles round trip. That was 
almost 40 years and 60 pounds ago.

On March 7, 2019 1:03:06 PM PST, Scott Loveless  wrote:
>Hey, Cotty!
>
>https://www.independent.co.uk/news/world/americas/duck-glory-hole-lake-berryessa-california-video-a8812161.html
>
>-- 
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>__o
>  _'\<,_
> (*)/  (*)
>
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cormorant

2019-03-07 Thread Scott Loveless
Hey, Cotty!

https://www.independent.co.uk/news/world/americas/duck-glory-hole-lake-berryessa-california-video-a8812161.html

-- 
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Camp Hill, PA  USA
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__o
  _'\<,_
 (*)/  (*)

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Re: What Kind of Critter?

2019-03-07 Thread Paul Sorenson
Ha...our definition of "pads" differs, but upon second look I see what 
you mean.


-p

On 3/7/2019 1:20 PM, Paul Stenquist wrote:

Good guess, but like cats, a fox has only four pads.
Paul


On Mar 7, 2019, at 1:41 PM, Paul Sorenson  wrote:

Fox?

On 3/7/2019 11:31 AM, Paul Stenquist wrote:

When I opened the front door to get the paper, I saw a row of paw prints, each 
single print followed by another, all in a straight line. Each print is about 2 
inches wide and the prints were about 8 inches apart. The critter came all the 
way up on the front porch then seems to have walked away immediately. The 
closest match I can find on the web is an otter. Some populate the wetlands 
down the street. Might also be a skunk. It's something with five pads. Too big 
to be a squirrel I think. Any guesses?


https://www.photo.net/photo/18526825/Paw-print-in-snow

--
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Studio1941

Sooner or later "different" scares people.


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Sooner or later "different" scares people.


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Re: What Kind of Critter?

2019-03-07 Thread Jack Davis
Healthy house cat.(?)
J

Sent from my iPhone

> On Mar 7, 2019, at 11:20 AM, Paul Stenquist  wrote:
> 
> Good guess, but like cats, a fox has only four pads.
> Paul
> 
>> On Mar 7, 2019, at 1:41 PM, Paul Sorenson  wrote:
>> 
>> Fox?
>> 
>>> On 3/7/2019 11:31 AM, Paul Stenquist wrote:
>>> When I opened the front door to get the paper, I saw a row of paw prints, 
>>> each single print followed by another, all in a straight line. Each print 
>>> is about 2 inches wide and the prints were about 8 inches apart. The 
>>> critter came all the way up on the front porch then seems to have walked 
>>> away immediately. The closest match I can find on the web is an otter. Some 
>>> populate the wetlands down the street. Might also be a skunk. It's 
>>> something with five pads. Too big to be a squirrel I think. Any guesses?
>>> 
>>> 
>>> https://www.photo.net/photo/18526825/Paw-print-in-snow
>> 
>> -- 
>> Paul Sorenson
>> Studio1941
>> 
>> Sooner or later "different" scares people.
>> 
>> 
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Re: Another stupid question ...

2019-03-07 Thread Stan Halpin



Sent from my iPad

>> 
>> - Original Message - From: "John" 
>> Subject: OT: Another stupid question ...
>>> ...
>>> 
>>> Is there a problem if you HAVE been previously vaccinated for measles (I 
>>> got so damn many shots before I went to Iraq in 2004 that I don't remember 
>>> what half of them were for)?

Ask DA for your medical records including shot records. 

stan 

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Re: OT - Any idea about this optical gadget?

2019-03-07 Thread Matthew Hunt
The tiny prism makes me think of an off-axis guider for a telescope (the
prism functions as a mirror, diverting some of the light near the edge of
the field-of-view to an eyepiece or guide camera, while most of the light
goes to the main camera).

See:
http://www.atscope.com.au/astrophoto.html
Specifically, the section "Photographing Galaxies, Nebulae, Globular
Clusters etc."

On Thu, Mar 7, 2019 at 1:55 PM Bulent Celasun 
wrote:

> I've found this tubular thing (9 - 22 cm in length, about 2 cm in
> diameter) in a thrift store.
>
> There is a single lens in each end.
>
> It has moveable parts like a mirror that rotates 360 degrees around
> the tube. During part of this travel it faces an oval hole on tube's
> wall where one can see a tiny prism inside which can intersect the
> tubular axis by moving a lever from outside.
>
> Directing the gadget toward a light source and looking at from the
> less populated end of the "tube" I see a typical rainbow. (Light
> travelling from one end to the other crossing the prism inside).
>
> Moving the lever properly while light reflecting from the mirror
> enters inside (and is reflected to cross the prism) makes two adjacent
> rainbows visible at the far end of the tube.
>
> Oh well! I am not sure if I was able to describe it...
>
> Anyway, I ask just out of curiosty.
> Has anyone ever seen something like this?
>
> https://www.flickr.com/photos/bc_the_path/sets/72157707409395914
>
> Bulent
> -
> http://patoloji.gen.tr
> http://celasun.wordpress.com/
> http://www.flickr.com/photos/bc_the_path/
> http://photo.net/photodb/user?user_id=2226822
> http://www.pentaxphotogallery.com/artists/bulentcelasun
>
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Re: OT - Any idea about this optical gadget?

2019-03-07 Thread Mark Roberts
Bulent Celasun wrote:

>I've found this tubular thing (9 - 22 cm in length, about 2 cm in
>diameter) in a thrift store.
>
>There is a single lens in each end.
>
>It has moveable parts like a mirror that rotates 360 degrees around
>the tube. During part of this travel it faces an oval hole on tube's
>wall where one can see a tiny prism inside which can intersect the
>tubular axis by moving a lever from outside.
>
>Directing the gadget toward a light source and looking at from the
>less populated end of the "tube" I see a typical rainbow. (Light
>travelling from one end to the other crossing the prism inside).
>
>Moving the lever properly while light reflecting from the mirror
>enters inside (and is reflected to cross the prism) makes two adjacent
>rainbows visible at the far end of the tube.
>
>Oh well! I am not sure if I was able to describe it...
>
>Anyway, I ask just out of curiosty.
>Has anyone ever seen something like this?
>
>https://www.flickr.com/photos/bc_the_path/sets/72157707409395914

I have no idea what it is but it's fascinating! If you have no luck on
the PDML try posting it at https://old.reddit.com/r/whatisthisthing/

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Re: Another stupid question ...

2019-03-07 Thread P. J. Alling
Well I think that's because we were exposed to the disease in our youth 
and have some immunity.  It probably wouldn't hurt to get vaccinated 
against measles if you're older, but I'd really consult a physician 
about that, since I don't even play a Doctor on TV, though I have played 
Doctor in the past...


On 3/7/2019 2:57 PM, Ken Waller wrote:
John, FWIW, I've been reading that those over 55 are much less prone 
to get the measles.

No I'm not a medical person but I did stay at a Holiday Inn Express !

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - From: "John" 
Subject: OT: Another stupid question ...


... but I know there are medical professionals on the list who might 
know the answer.


I'm almost 70 years old, and I'm pretty sure I DID NOT receive the 
measles vaccine as a child. I had measles while I was in grade school 
*before* the vaccine became available. But all the stuff about 
measles in the news lately has me wondering ...


How long does immunity last after you've had measles?

Should I get a measles vaccination at this late date?

Is there a problem if you HAVE been previously vaccinated for measles 
(I got so damn many shots before I went to Iraq in 2004 that I don't 
remember what half of them were for)?



--
Science - Questions we may never find answers for.
Religion - Answers we must never question.




--
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America was founded so we could all be anything we damn well please.
- P.J. O'Rourke


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Re: What Kind of Critter?

2019-03-07 Thread Paul Stenquist
Yes, all the same, and all in a straight line. There are some coyotes in the 
wooded area behind my house, but they generally don’t come very close. Although 
I don’t know what they do in the wee hours.

> On Mar 7, 2019, at 3:06 PM, Ken Waller  wrote:
> 
> Might also be a fox or coyote. Were all the tracks the same?
> 
> Kenneth Waller
> http://www.pentaxphotogallery.com/kennethwaller
> 
> - Original Message - From: "Paul Stenquist" 
> Subject: What Kind of Critter?
> 
> 
>> 
>> When I opened the front door to get the paper, I saw a row of paw prints, 
>> each single print followed by another, all in a straight line. Each print is 
>> about 2 inches wide and the prints were about 8 inches apart. The critter 
>> came all the way up on the front porch then seems to have walked away 
>> immediately. The closest match I can find on the web is an otter. Some 
>> populate the wetlands down the street. Might also be a skunk. It's something 
>> with five pads. Too big to be a squirrel I think. Any guesses?
>> 
>> 
>> https://www.photo.net/photo/18526825/Paw-print-in-snow
> 
> 
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Re: What Kind of Critter?

2019-03-07 Thread Ken Waller

Might also be a fox or coyote. Were all the tracks the same?

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - 
From: "Paul Stenquist" 

Subject: What Kind of Critter?




When I opened the front door to get the paper, I saw a row of paw prints, 
each single print followed by another, all in a straight line. Each print 
is about 2 inches wide and the prints were about 8 inches apart. The 
critter came all the way up on the front porch then seems to have walked 
away immediately. The closest match I can find on the web is an otter. 
Some populate the wetlands down the street. Might also be a skunk. It's 
something with five pads. Too big to be a squirrel I think. Any guesses?



https://www.photo.net/photo/18526825/Paw-print-in-snow



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Re: Another stupid question ...

2019-03-07 Thread Ken Waller
John, FWIW, I've been reading that those over 55 are much less prone to get 
the measles.

No I'm not a medical person but I did stay at a Holiday Inn Express !

Kenneth Waller
http://www.pentaxphotogallery.com/kennethwaller

- Original Message - 
From: "John" 

Subject: OT: Another stupid question ...


... but I know there are medical professionals on the list who might know 
the answer.


I'm almost 70 years old, and I'm pretty sure I DID NOT receive the measles 
vaccine as a child. I had measles while I was in grade school *before* the 
vaccine became available. But all the stuff about measles in the news 
lately has me wondering ...


How long does immunity last after you've had measles?

Should I get a measles vaccination at this late date?

Is there a problem if you HAVE been previously vaccinated for measles (I 
got so damn many shots before I went to Iraq in 2004 that I don't remember 
what half of them were for)?



--
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Religion - Answers we must never question.



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PESO -- After the Recital.

2019-03-07 Thread P. J. Alling
I've been going through my directories culling duplicate files, to make 
some room, and came across this image.  Well almost this image.  It was 
originally titled; oh sorry after someone poked their head into frame as 
I was pressing the shutter to see what I was doing...


I did a bit of judicious editing on this rendering to get closer to what 
I originally envisioned.


https://pdml.updog.co/webster26/PESO%20--%20After%20the%20Recital%20.html

Equipment: Pentax K20D w/SMC Pentax 43mm Limited f1.9

Rendered in DXO Optics Pro 9 using Filmpack 3 as TXP with a Dark Orange 
filter.


As usual comments are welcome but may be totally ignored.

--
America wasn't founded so that we could all be better.
America was founded so we could all be anything we damn well please.
- P.J. O'Rourke


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Re: What Kind of Critter?

2019-03-07 Thread Paul Stenquist
Good guess, but like cats, a fox has only four pads.
Paul

> On Mar 7, 2019, at 1:41 PM, Paul Sorenson  wrote:
> 
> Fox?
> 
> On 3/7/2019 11:31 AM, Paul Stenquist wrote:
>> When I opened the front door to get the paper, I saw a row of paw prints, 
>> each single print followed by another, all in a straight line. Each print is 
>> about 2 inches wide and the prints were about 8 inches apart. The critter 
>> came all the way up on the front porch then seems to have walked away 
>> immediately. The closest match I can find on the web is an otter. Some 
>> populate the wetlands down the street. Might also be a skunk. It's something 
>> with five pads. Too big to be a squirrel I think. Any guesses?
>> 
>> 
>> https://www.photo.net/photo/18526825/Paw-print-in-snow
> 
> -- 
> Paul Sorenson
> Studio1941
> 
> Sooner or later "different" scares people.
> 
> 
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Re: What Kind of Critter?

2019-03-07 Thread Dale H. Cook
At 12:31 PM 3/7/2019, Paul Stenquist wrote:

>It's something with five pads. Too big to be a squirrel I think. Any guesses?

I would think not a skunk because I see no claw marks, and skunks have 
non-retractable claws. Not a raccoon as they have long toes and narrow feet 
with a pointed heel. It has been decades, though, since I've had to identify 
other paw prints.

Dale H. Cook, decades as 35mm SLR photographer, now
Pentax K-70 w/ Pentax-DA 18-270mm walking-around lens
https://plymouthcolony.net/photos/index.html 


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OT - Any idea about this optical gadget?

2019-03-07 Thread Bulent Celasun
I've found this tubular thing (9 - 22 cm in length, about 2 cm in
diameter) in a thrift store.

There is a single lens in each end.

It has moveable parts like a mirror that rotates 360 degrees around
the tube. During part of this travel it faces an oval hole on tube's
wall where one can see a tiny prism inside which can intersect the
tubular axis by moving a lever from outside.

Directing the gadget toward a light source and looking at from the
less populated end of the "tube" I see a typical rainbow. (Light
travelling from one end to the other crossing the prism inside).

Moving the lever properly while light reflecting from the mirror
enters inside (and is reflected to cross the prism) makes two adjacent
rainbows visible at the far end of the tube.

Oh well! I am not sure if I was able to describe it...

Anyway, I ask just out of curiosty.
Has anyone ever seen something like this?

https://www.flickr.com/photos/bc_the_path/sets/72157707409395914

Bulent
-
http://patoloji.gen.tr
http://celasun.wordpress.com/
http://www.flickr.com/photos/bc_the_path/
http://photo.net/photodb/user?user_id=2226822
http://www.pentaxphotogallery.com/artists/bulentcelasun

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Re: What Kind of Critter?

2019-03-07 Thread Paul Sorenson

Fox?

On 3/7/2019 11:31 AM, Paul Stenquist wrote:

When I opened the front door to get the paper, I saw a row of paw prints, each 
single print followed by another, all in a straight line. Each print is about 2 
inches wide and the prints were about 8 inches apart. The critter came all the 
way up on the front porch then seems to have walked away immediately. The 
closest match I can find on the web is an otter. Some populate the wetlands 
down the street. Might also be a skunk. It's something with five pads. Too big 
to be a squirrel I think. Any guesses?


https://www.photo.net/photo/18526825/Paw-print-in-snow


--
Paul Sorenson
Studio1941

Sooner or later "different" scares people.


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Re: OT: Another stupid question ...

2019-03-07 Thread mike wilson
You could ask to be checked for measles antibodies.  Presence will show you 
have been exposed and are still immune.


> On 07 March 2019 at 17:08 John  wrote:
> 
> 
> ... but I know there are medical professionals on the list who might know the 
> answer.
> 
> I'm almost 70 years old, and I'm pretty sure I DID NOT receive the measles 
> vaccine as a child. I had measles while I was in grade school *before* the 
> vaccine became available. But all the stuff about measles in the news lately 
> has 
> me wondering ...
> 
> How long does immunity last after you've had measles?
> 
> Should I get a measles vaccination at this late date?
> 
> Is there a problem if you HAVE been previously vaccinated for measles (I got 
> so 
> damn many shots before I went to Iraq in 2004 that I don't remember what half 
> of 
> them were for)?

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What Kind of Critter?

2019-03-07 Thread Paul Stenquist


When I opened the front door to get the paper, I saw a row of paw prints, each 
single print followed by another, all in a straight line. Each print is about 2 
inches wide and the prints were about 8 inches apart. The critter came all the 
way up on the front porch then seems to have walked away immediately. The 
closest match I can find on the web is an otter. Some populate the wetlands 
down the street. Might also be a skunk. It's something with five pads. Too big 
to be a squirrel I think. Any guesses?


https://www.photo.net/photo/18526825/Paw-print-in-snow
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OT: Another stupid question ...

2019-03-07 Thread John
... but I know there are medical professionals on the list who might know the 
answer.


I'm almost 70 years old, and I'm pretty sure I DID NOT receive the measles 
vaccine as a child. I had measles while I was in grade school *before* the 
vaccine became available. But all the stuff about measles in the news lately has 
me wondering ...


How long does immunity last after you've had measles?

Should I get a measles vaccination at this late date?

Is there a problem if you HAVE been previously vaccinated for measles (I got so 
damn many shots before I went to Iraq in 2004 that I don't remember what half of 
them were for)?



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Religion - Answers we must never question.

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