Wanted to explain in another way, if it wasn't clear enough.
I understood well a while ago, but wasn't sure it was clear enough to everybody.
And your point is???
William Robb
--
--
Thibouille
--
*ist-D,Z1,SFXn,SuperA,KX,MX, P30t and KR-10x ...
A quick question, something I am curious about -- I've read a lot
here about the compatibility of older lenses on newer bodies, but
what about the other way?
Specifically, on film bodies without a thumbwheel (MZ-S, ZX-5n, etc),
how do you change the aperture when the lens is set on A or the
Unca Mikey wrote:
A quick question, something I am curious about -- I've read a lot here
about the compatibility of older lenses on newer bodies, but what about
the other way?
Specifically, on film bodies without a thumbwheel (MZ-S, ZX-5n, etc),
how do you change the aperture when the lens
I believe most of the newer film SLRs aside from the
*ist and ZX-30/50/60 assume you want to be in program
or shutter priority if the lens is set to A or lacks
manual settings.
The old bodies that don't utilize the A setting
pretty much can't use a lens that doesn't have manual
aperture
I think you've answered your own question
Tom C.
From: Unca Mikey [EMAIL PROTECTED]
Reply-To: pentax-discuss@pdml.net
To: PDML pentax-discuss@pdml.net
Subject: Setting aperture -- film SLRs
Date: Tue, 11 Apr 2006 10:41:08 -0500
A quick question, something I am curious about -- I've
To expand on Tom's ellipsis:
On film bodies without an aperture control thumbwheel, you take the
lens aperture ring off the A setting and use the aperture ring.
For lenses that do not have an aperture ring, those bodies without
aperture thumb wheels can control the aperture using Program
On 4/11/06, Unca Mikey [EMAIL PROTECTED] wrote:
Specifically, on film bodies without a thumbwheel (MZ-S, ZX-5n, etc),
how do you change the aperture when the lens is set on A or the
lens does not have an aperture ring? Is there a way to directly
change the aperture on the body? I assume you
I did? I was afraid I suspected the answer, but wasn't sure. All I
know about Pentax bodies between the Spotmatic and the *ist I've read
on the internets, and we all know how reliable they can be.
Thanks David and Jon for the info.
That makes the design of the *ist 35mm even more curious --
On Tue, 11 Apr 2006 17:49:29 +0200, David Oswald [EMAIL PROTECTED]
wrote:
Unca Mikey wrote:
A quick question, something I am curious about -- I've read a lot here
about the compatibility of older lenses on newer bodies, but what about
the other way?
Specifically, on film bodies without a
On Apr 11, 2006, at 9:55 AM, Scott Loveless wrote:
Are such lenses even usable on older bodies like the MX?
The MX is manual only. Lenses set on A and lenses without aperture
rings can only be used wide open.
Fully stopped down, not wide open.
Wide open would be easier for hand holding;
On Tue, Apr 11, 2006 at 12:55:12PM -0400, Scott Loveless wrote:
Are such lenses even usable on older bodies like the MX?
The MX is manual only. Lenses set on A and lenses without aperture
rings can only be used wide open.
I believe lenses set on A will behave as if set to f22 (although
On Tue, 11 Apr 2006 19:00:08 +0200, Unca Mikey [EMAIL PROTECTED] wrote:
That makes the design of the *ist 35mm even more curious -- once one
becomes used to that mode of operation and those lenses, the migration
path is not to other film SLRs, but to a digital SLR! Fiendishly
clever! G
On Tue, 11 Apr 2006 19:11:25 +0200, Godfrey DiGiorgi [EMAIL PROTECTED]
wrote:
On Apr 11, 2006, at 9:55 AM, Scott Loveless wrote:
Are such lenses even usable on older bodies like the MX?
The MX is manual only. Lenses set on A and lenses without aperture
rings can only be used wide open.
On 4/11/06, Godfrey DiGiorgi [EMAIL PROTECTED] wrote:
On Apr 11, 2006, at 9:55 AM, Scott Loveless wrote:
Are such lenses even usable on older bodies like the MX?
The MX is manual only. Lenses set on A and lenses without aperture
rings can only be used wide open.
Fully stopped down,
On Apr 11, 2006, at 10:26 AM, Lucas Rijnders wrote:
On Tue, 11 Apr 2006 19:11:25 +0200, Godfrey DiGiorgi
[EMAIL PROTECTED] wrote:
On Apr 11, 2006, at 9:55 AM, Scott Loveless wrote:
Are such lenses even usable on older bodies like the MX?
The MX is manual only. Lenses set on A and
There are several Z- and MZ- (PZ- and ZX-, if you wish) bodies that allow
control of the aperture from the body. I am sure of the MZ-50, the Z-1 and
Z-1p.
Z10 doesn't (well it is a P and M only camera). Z20, Z50, Z70 will
also control the aperture from the body.
I suspect it couls also true
I believe that is a fair prediction based on what I've
seen with my cameras. Pentax manuals do state that
using the A setting on a body that doesn't support
it will result in incorrect metering.
As the aperture ring is closed down to A, the
aperture simulator tab on the mount continues to go
past
It depends on the lenses I think.
Sometimes A equals 22, sometimes 32 ( or aperture is unreliable, you chose :).
I guess that a lens showing 22 then A. You put that lens on your any
*ist or Z1 etc in AV mode. If you can select 32, than A equals 32.
Simple enough ;)
On 4/11/06, Jon Myers [EMAIL
Unca Mikey wrote:
A quick question, something I am curious about -- I've read a lot here
about the compatibility of older lenses on newer bodies, but what
about the other way?
Specifically, on film bodies without a thumbwheel (MZ-S, ZX-5n, etc),
how do you change the aperture when the lens
You're MZ-S assumption is correct.
Jack
--- E.R.N. Reed [EMAIL PROTECTED] wrote:
Unca Mikey wrote:
A quick question, something I am curious about -- I've read a lot
here
about the compatibility of older lenses on newer bodies, but what
about the other way?
Specifically, on film
- Original Message -
From: Unca Mikey
Subject: Setting aperture -- film SLRs
A quick question, something I am curious about -- I've read a lot here
about the compatibility of older lenses on newer bodies, but what about the
other way?
Specifically, on film bodies without
aperture -- film SLRs
A quick question, something I am curious about -- I've read a lot here
about the compatibility of older lenses on newer bodies, but what about the
other way?
Specifically, on film bodies without a thumbwheel (MZ-S, ZX-5n, etc), how
do you change the aperture when the lens
- Original Message -
From: Thibouille
Subject: Re: Setting aperture -- film SLRs
Yeah, so.. say you have a DA 14mm.
You can use it on a SuperA/SuperProgram in either TV or P mode.
Of course it won't cover the full 24x36 frame but that's another story ...
And your point
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