[pure-silver] Re: looking for Omega focus attachment
- From: John Meyers <jmeyers102@xxxxxxxxx>
- To: pure-silver@xxxxxxxxxxxxx
- Date: Wed, 29 Oct 2008 06:41:01 -0700 (PDT)
Don,
Thanks for your suggestion about this motor. The price is certainly low enough.
I guess the challenges to getting it to work would making the connection to the
focus screw on the enlarger and supporting the motor as it hangs off the side
of the enlarger, and also making some kind of remote controller for it.
You may email me directly if you have any further suggestions on this. Thanks.
John Meyers
jmeyers102@xxxxxxxxx
--- On Tue, 10/28/08, Don Sweet <don@xxxxxxxxxxxxxxxx> wrote:
> From: Don Sweet <don@xxxxxxxxxxxxxxxx>
> Subject: [pure-silver] Re: looking for Omega focus attachment
> To: pure-silver@xxxxxxxxxxxxx
> Date: Tuesday, October 28, 2008, 8:52 PM
> I have a focus motor half designed (in my head) based on a
> Tamiya 72004 Worm
> Gearbox Kit, which costs about $25 from any model shop.
> With a ratio of 200
> or 300 to 1, it should make very fine movements more
> smoothly than a stepper
> motor.
>
> Don Sweet
>
> ----- Original Message -----
> From: "Steven Kershaw"
> <stevendidit@xxxxxxxxxxxxxxx>
> To: <pure-silver@xxxxxxxxxxxxx>
> Sent: Wednesday, October 29, 2008 12:08 PM
> Subject: [pure-silver] Re: looking for Omega focus
> attachment
>
>
> > John, Consider motorizing your focus system. A
> simple stepper motor on a
> > remote would do the trick and if you wanted to get
> terribly elaborate you
> > could "buy" the motor kit or add a second
> motor to drive the enlargement
> > adjustment as well...
> >
> > Another option would be to employ an "assistant
> that would answer to your
> > beck and call or up and down as the case may be....
> >
> > Best O'luck!
> >
> >
> >
> >
> >
> >
> >
> > Steven Kershaw, CPF
> >
> > Owner,
> > "Steven did it" Photo & Frame Works
> > 1911 Second Street, Tillamook OR 97141
> > ph: 503.842.4835 fax: 503.842.8410
> > email: stevendidit@xxxxxxxxxxxxxxx
> >
> >
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