Re: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Bill Owens

> Oh, I almost forgot!  And make sure to paint the interior of your
> lenscaps 18% grey to avoid colour and density shifts during storage.
>
> -Aaron

Unless you are using a camera w/o TTL metering, in which case black would be
a better color to prevent stray photons from entering the lens.

Bill  KG4LOV
[EMAIL PROTECTED]
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Re: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Aaron Reynolds

On Tuesday, January 22, 2002, at 10:02  AM, Mark Roberts wrote:

> And for god's sake, be sure to store them in the dark. Allowing light to
> pass through lenses when you're not using them is a waste of their light
> transmissivity. If you allow it to be frittered away in this manner it 
> will
> be used up very quickly (possibly running out in the middle of an 
> important
> shoot!) and the life of the lens will be shortened considerably.

Oh, I almost forgot!  And make sure to paint the interior of your 
lenscaps 18% grey to avoid colour and density shifts during storage.

-Aaron
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Re: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Mark Roberts

Aaron wrote:

>p.s. remember not to store the lenses on their sides, or all of the 
>bokeh will run to one edge, making half of your image sharp and jarring

>and the other half unnaturally smooth.

And for god's sake, be sure to store them in the dark. Allowing light to
pass through lenses when you're not using them is a waste of their light
transmissivity. If you allow it to be frittered away in this manner it will
be used up very quickly (possibly running out in the middle of an important
shoot!) and the life of the lens will be shortened considerably.


-- 
Mark Roberts
www.robertstech.com
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Re: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Aaron Reynolds

On Tuesday, January 22, 2002, at 07:37  AM, Alan Abbott wrote:

> Does that mean that if I use my cloth on a 77 Ltd first before I clean 
> my
> A28 it will improve the bokeh?

Quite possibly, Alan, though the bokeh may be jarring or distracting 
because of the difference in focal lengths.  I recommend using a lens of 
similar (or better yet identical) focal length when attempting 
bokeh-transfer in this manner.

-Aaron

p.s. remember not to store the lenses on their sides, or all of the 
bokeh will run to one edge, making half of your image sharp and jarring 
and the other half unnaturally smooth.
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RE: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Paris, Leonard

It could, if you rub real hard. ;-)

Len
---

-Original Message-
From: Alan Abbott [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 22, 2002 6:37 AM
To: '[EMAIL PROTECTED]'
Subject: RE: Cleaning Micro-Fibre Cloths


Does that mean that if I use my cloth on a 77 Ltd first before I clean my
A28 it will improve the bokeh? ;)
Alan
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RE: Cleaning Micro-Fibre Cloths

2002-01-22 Thread Alan Abbott

Does that mean that if I use my cloth on a 77 Ltd first before I clean my
A28 it will improve the bokeh? ;)
Alan

Aaron said:
>Shel, though I'm not Bob I feel that I should warn you that by mixing 
>your cloths you are seriously risking rubbing some of the bokeh off of 
>your lenses,



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Re[2]: Cleaning Micro-Fibre Cloths

2002-01-21 Thread Peter Alling

Sounds expensive and time consuming why don't you just buy a new one?

At 10:13 PM 1/21/2002 +, Bob wrote:
>Hi,
>
>I have mine shipped to a small valley in Bhutan where they're
>hand-washed by Bon nuns on rocks eroded by the crystal headwaters
>of the Brahmaputra. After that they're transported by semi-wild dzos
>to Mount Kailash then wind-dried on prayer poles.
>
>---
>
>  Bob
>
>mailto:[EMAIL PROTECTED]
>
>Monday, January 21, 2002, 7:56:20 PM, you wrote:
>
> > Hi Shel,
>
> > I've had a nice Pentax one for about 8 years...periodically I will just
> > throw it in the washer with other laundry.  I'm just careful not to use
> > fabric softener with that load.
>
> > Seems to work fine.  Hope that helps,
>
> > William in Utah.
>
> > Shel Belinkoff wrote:
> >>
> >> What's the best way to clean these?  Will just washing in warm water
> >> sans soap or detergent be sufficient?
>-
>This message is from the Pentax-Discuss Mail List.  To unsubscribe,
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Re: Cleaning Micro-Fibre Cloths

2002-01-21 Thread Shel Belinkoff

Hi Bob ...

I was doing something quite similar, using a remote stream in the
Canadian Rockies, but, unfortunately, weather conditions are such right
now that Mounties won't let anyone through the Tawandehoo Pass until the
thaw.  This is a problem as most of my micro-fibre cloths are stalled in
transit, and the ones I use for A* lenses and those for the Leica glass
are amongst that batch.  You seem to be pretty knowledgeable about such
things - can I safely use a cloth that has been dedicated to SMC Takumar
lenses on later Pentax lenses, specifically the A* series.  How might
they work on Leica lenses?  I've always kept the German and the Japanese
cloths separate, based on advice received from the Leica list.

Bob Walkden wrote:
> 
> Hi,
> 
> I have mine shipped to a small valley in Bhutan where they're
> hand-washed by Bon nuns on rocks eroded by the crystal headwaters
> of the Brahmaputra. After that they're transported by semi-wild dzos
> to Mount Kailash then wind-dried on prayer poles.
> 
> ---

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
http://home.earthlink.net/~belinkoff/
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Re[2]: Cleaning Micro-Fibre Cloths

2002-01-21 Thread Bob Walkden

Hi,

I have mine shipped to a small valley in Bhutan where they're
hand-washed by Bon nuns on rocks eroded by the crystal headwaters
of the Brahmaputra. After that they're transported by semi-wild dzos
to Mount Kailash then wind-dried on prayer poles.

---

 Bob  

mailto:[EMAIL PROTECTED]

Monday, January 21, 2002, 7:56:20 PM, you wrote:

> Hi Shel,

> I've had a nice Pentax one for about 8 years...periodically I will just
> throw it in the washer with other laundry.  I'm just careful not to use
> fabric softener with that load.

> Seems to work fine.  Hope that helps,

> William in Utah.

> Shel Belinkoff wrote:
>> 
>> What's the best way to clean these?  Will just washing in warm water
>> sans soap or detergent be sufficient?
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Re: Cleaning Micro-Fibre Cloths

2002-01-21 Thread Len Paris

I've had no problems with just following the instructions
included
on the package it came in.  It says:

 "Cloth is machine washable,
Wash, cold water, gentle cycle.
Use low heat cycle in dryer.
Ironing not recommended, but can be ironed at a very low
temperature."

Now it doesn't address use of a detergent but I use one.  I
assume it was meant to throw in the washer with other things
that require similar treatment.  The rinse cycle gets rid of the
detergent.

Of course, you can always just buy a new microfiber cloth,
rather than agonizing over doing the right thing.  ;-)

Len


> What's the best way to clean these?  Will just washing in warm
water
> sans soap or detergent be sufficient?
> --
> Shel Belinkoff
> mailto:[EMAIL PROTECTED]
> http://home.earthlink.net/~belinkoff/
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Re: Cleaning Micro-Fibre Cloths

2002-01-21 Thread Bob Blakely

I use soap, else the oils that collect are not removed.

Actually, I don't use these much. I use a toothpick, lens paper and carbon black.

Regards,
Bob...

"Let us contemplate our forefathers, and posterity, 
and resolve to maintain the rights bequeathed to us
from the former, for the sake of the latter.
The necessity of the times, more than ever, calls
for our utmost circumspection, deliberation, fortitude,
and perseverance. Let us remember that 'if we
suffer tamely a lawless attack upon our liberty,
we encourage it, and involve others in our doom.'
It is a very serious consideration that millions yet
unborn may be the miserable sharers of the event."
- Samuel Adams, 1771
 
From: "Shel Belinkoff" <[EMAIL PROTECTED]>


> What's the best way to clean these?  Will just washing in warm water
> sans soap or detergent be sufficient?
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Cleaning Micro-Fibre Cloths

2002-01-21 Thread Shel Belinkoff

What's the best way to clean these?  Will just washing in warm water
sans soap or detergent be sufficient?
-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
http://home.earthlink.net/~belinkoff/
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