Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-30 Thread Paul F. Stregevsky

Carlos,

This question appeared in PDML during the first half of 2001. Someone wrote 
that yes, you must use one of the filters; the filter is part of the lens 
formula. I have assumed that this is true. I don't have a problem on my 
Super Programs, so I've never felt the need to remove it. Thanks for 
sharing your unfortunate experience.


Carlos Royo [EMAIL PROTECTED] wrote: Is it necessary to keep one of 
the
filters in place to get infinity focus?
I have been told by a Russian member of the list that it isn't
necessary, and my cameras seem to focus at infinity equally with or
without a filter, but yesterday I read on a web page that a filter is
needed to focus at the infinity setting.




Paul Franklin Stregevsky
13 Selby Court
Poolesville, Maryland 20837-2410
[EMAIL PROTECTED]
H (301) 349-5243
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-30 Thread Carlos Royo

Paul F. Stregevsky wrote:
 
 Carlos,
 
 This question appeared in PDML during the first half of 2001. Someone wrote
 that yes, you must use one of the filters; the filter is part of the lens
 formula. I have assumed that this is true. I don't have a problem on my
 Super Programs, so I've never felt the need to remove it. Thanks for
 sharing your unfortunate experience.
 

Well, if that were the case, I still would be able to use the lens on
the Z-1 or SFX, although I'm trying to sell the latter. But I recall, if
I'm not wrong, that the messages you quoted were about the Zenitar 16
mm. 2.8, not the Mir 47-K.
As I have shot some slides without the filter, I'll take some with the
filter in place and will examine the results carefully.
The Russian member of the PDML I told you about uses the lens in an ME
Super, without the filter, as it causes the same problem in that body,
and he says the filter isn't needed for infinity focus. He even sent me
an URL for me to see some of the photos he had taken with the lens,
scanned with a 4000 dpi scanner.
Best wishes,

--
Carlos Royo
[EMAIL PROTECTED]
Zaragoza (Aragon) - Spain
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-21 Thread tom

Kristian Walsh wrote:
 
 
 There was no manual with my 43 limited, but then what do you need? turn
 focussing ring clockwise or anti-clockwise until viewfinder image
 appears sharp? ;-)

It *would* be neat if they included something explaining the thoughts
behind the Limited focal lengths...

tv
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Shel Belinkoff

Why would you need a manual for ~any~ lens?  Have some lenses gotten so
complicated that a manual or instruction book is needed?  

Joseph Tainter wrote:

 But ask yourself: why would I need a manual for a prime lens?

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
http://home.earthlink.net/~belinkoff/
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread tom

Shel Belinkoff wrote:
 
 Why would you need a manual for ~any~ lens?  Have some lenses gotten so
 complicated that a manual or instruction book is needed?

There *are* some funky buttons on the power zoom lenses, clamp buttons
on macro lenses, controls for tilt lenses, controls for IS lenses,
etc...

tv
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Re[2]: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Bruce Dayton

Shel,

The only complications that I have encountered are Power Zoom
functions and psuedo zoom macros (switches-Sigma).  Other than that,
I'm with you, what would the manual tell you?


Bruce Dayton



Thursday, December 20, 2001, 9:30:47 AM, you wrote:

SB Why would you need a manual for ~any~ lens?  Have some lenses gotten so
SB complicated that a manual or instruction book is needed?  

SB Joseph Tainter wrote:

 But ask yourself: why would I need a manual for a prime lens?
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Aaron Reynolds

On Thursday, December 20, 2001, at 12:30  PM, Shel Belinkoff wrote:

 Why would you need a manual for ~any~ lens?  Have some lenses gotten so
 complicated that a manual or instruction book is needed?

My SMC-M 28mm f2.8 has a solid dot rather than the f-stop at the second 
position from wide open on the aperture ring.  Without the manual, I 
would not have known that this means that instead of going f2.8, f3.5, 
f4, etc as most lenses do, the SMC-M 28mm f2.8 goes from f2.8 directly 
to f4 with no half stop between.

Use of the FA lenses with power zoom/zoom clip features also requires a 
manual.

-Aaron
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Shel Belinkoff

What's a zoom clip feature?  Never heard of that.


Aaron Reynolds wrote:
 
 Use of the FA lenses with power zoom/zoom clip 
 features also requires a manual.

-- 
Shel Belinkoff
mailto:[EMAIL PROTECTED]
http://home.earthlink.net/~belinkoff/
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Aaron Reynolds

On Thursday, December 20, 2001, at 01:17  PM, Shel Belinkoff wrote:

 What's a zoom clip feature?  Never heard of that.


One of the many strange things the power zoom lenses can do on a body 
with the right electrical contacts.  I don't remember which one it 
described, but the power zoom lenses could keep an object the same size 
in the viewfinder as it moved, zoom during exposure for a tunnel-y 
movement effect, remember focus and zoom positions if you needed to 
quickly change from one to the other and back again (I think the example 
in the manual was if you were shooting a baseball game and wanted to 
preset zoom and focus on first and third base so you could quickly move 
from one to the other without fiddling)... Were there more features?

-Aaron
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Re: Mir 47-K 20 mm. 2.5 user's manual?

2001-12-20 Thread Aaron Reynolds

On Thursday, December 20, 2001, at 03:09  PM, Shel Belinkoff wrote:

 Well, it seems that some lenses have gotten complicated to use - at
 least for some people.  All the more reason to cherish those SMCP lenses
 - just point, focus, and shoot.

Yeah, but how would you know what that single unmarked click stop 
between f2.8 and f4.5 is?  Or better yet, without looking it up, what is 
the click stop between f2.4 and f4 on an SMC-67 105mm f2.4?  I can 
guess, but why guess when the information is in the manual?  Makes for a 
much easier life when using an external meter.

-Aaron
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Mir 47-K 20 mm. 2.5 user's manual?

2001-12-19 Thread Carlos Royo

Hello all:
Today I received the  MC Mir 47-K 20 mm. 2.5 I purchased some days ago
through Ebay.
The user's manual comes in Russian, and I would like to know if there is
a translated version, in English, French, Spanish or Portuguese,...
somewhere in the Internet, or if some of you have one you could scan or
photocopy for me.
Best wishes,

--
Carlos Royo
[EMAIL PROTECTED]
Zaragoza (Aragon) - Spain
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