Re: WTB Long Working Distance Micro/macroscope

Thanks Aaron, George and Kevin for all your contributions!

Meanwhile I was able to find an Infinity MRM-1 which delivers what I need.

My best

Klaus

"George" <giocar3ABC@xxxxxxxxx> schrieb im Newsbeitrag
news:soqn61p4gdfg5m1ol1tnak55m65ief4c84@xxxxxxxxxx
> On Fri, 22 Apr 2005 17:01:14 +0200, "Klaus D Schmitt"
> <kds315@xxxxxxxxx> wrote:
>
> >Need a macro/microscope lens with widest possible working distance.
> >There has been the Katoptaron LDM-1 and the MRM-1 by Infinity Optical
> >and the Questar M1.
> >
> >Any ideas, offers, sources, documents most welcome!!
> >
> >Thanks
> >
> >Klaus D Schmitt
> >
> >kds315 AT yahoo DOT com
>
> If you want to observe insects on flowers, you could use a telescope
> with a long range focussing system.
>
> You can also place a pair of binoculars in front of an inverted
> objective placed at the focal lenght of distance from the sample.
>
> In order to observe melted metals, in metallograpy are used parabolic
> objectives which are able to form the image of the sample at some
> centimeters of distance and with a magnification of 1. This image is
> then magnified by the microscope in the usual manner.
>
> George
> giocar3ABC@xxxxxxxxx
> Remove A B C


.

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