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Here's a small selection of images I've been working on for the past couple of weeks. The object is a 'comptometer'- a mechanical adder. Mine was given to me by a friend who rescued it from his fabric factory- it's a 1940's model. It mostly works, but there's no way I am skilled enough to take it apart and clean it. I decided I liked the steampunk look of it, and at high magnification you can see all the fibers that floated inside the casing over the decades.
These are easily the most difficult images I have ever taken- each shot took the better part of a day to set up. Not only was I working with difficult lenses- the Luminar zoom (see, Andre? I *do* use a zoom:) ) and 100mm Luminar- I was also using the lenses way outside of their design limits- working distances 3x -10x normal, stopped down to near pinholes to get a decent depth of focus, and I needed 4 or 5 fiber lights to get the illumination even or directed where I needed it.
The images of the whole device were taken with a 24mm macro, and most of the other images were taken with either the zoom, 100mm, or 63mm Luminars- there's a couple near the end taken with the 25mm. Since the mechanism is buried inside the frame, there was no point to using the 16mm. After the over-all views, there's an image of the bottom where the keys are anchored and held in place with a hairspring mechanism, an image of the front mechanism and dial wheels, a couple 'architectural' views, and then high-magnification shots of parts of the mechanism
I'll be posting the full images on my blog, so here's a taste:
[PLAIN]http://img405.imageshack.us/img405/6712/dsc3796f.jpg
[PLAIN]http://img831.imageshack.us/img831/6383/dsc3634.jpg
[PLAIN]http://img689.imageshack.us/img689/6291/dsc3633f.jpg
[PLAIN]http://img684.imageshack.us/img684/8351/dsc3636.jpg
[PLAIN]http://img577.imageshack.us/img577/9319/dsc3638.jpg
[PLAIN]http://img811.imageshack.us/img811/3091/dsc3651i.jpg
[PLAIN]http://img135.imageshack.us/img135/6482/dsc3682s.jpg
[PLAIN]http://img193.imageshack.us/img193/3034/dsc3714w.jpg
[PLAIN]http://img121.imageshack.us/img121/3803/dsc3772p.jpg
[PLAIN]http://img525.imageshack.us/img525/3091/dsc3716n.jpg
[PLAIN]http://img191.imageshack.us/img191/5808/dsc3795m.jpg
[PLAIN]http://img826.imageshack.us/img826/7547/dsc3786p.jpg
[PLAIN]http://img208.imageshack.us/img208/740/dsc3780c.jpg
[PLAIN]http://img94.imageshack.us/img94/3002/dsc3782l.jpg
Call this my Christmas present to fellow PF photographers :)
These are easily the most difficult images I have ever taken- each shot took the better part of a day to set up. Not only was I working with difficult lenses- the Luminar zoom (see, Andre? I *do* use a zoom:) ) and 100mm Luminar- I was also using the lenses way outside of their design limits- working distances 3x -10x normal, stopped down to near pinholes to get a decent depth of focus, and I needed 4 or 5 fiber lights to get the illumination even or directed where I needed it.
The images of the whole device were taken with a 24mm macro, and most of the other images were taken with either the zoom, 100mm, or 63mm Luminars- there's a couple near the end taken with the 25mm. Since the mechanism is buried inside the frame, there was no point to using the 16mm. After the over-all views, there's an image of the bottom where the keys are anchored and held in place with a hairspring mechanism, an image of the front mechanism and dial wheels, a couple 'architectural' views, and then high-magnification shots of parts of the mechanism
I'll be posting the full images on my blog, so here's a taste:
[PLAIN]http://img405.imageshack.us/img405/6712/dsc3796f.jpg
[PLAIN]http://img831.imageshack.us/img831/6383/dsc3634.jpg
[PLAIN]http://img689.imageshack.us/img689/6291/dsc3633f.jpg
[PLAIN]http://img684.imageshack.us/img684/8351/dsc3636.jpg
[PLAIN]http://img577.imageshack.us/img577/9319/dsc3638.jpg
[PLAIN]http://img811.imageshack.us/img811/3091/dsc3651i.jpg
[PLAIN]http://img135.imageshack.us/img135/6482/dsc3682s.jpg
[PLAIN]http://img193.imageshack.us/img193/3034/dsc3714w.jpg
[PLAIN]http://img121.imageshack.us/img121/3803/dsc3772p.jpg
[PLAIN]http://img525.imageshack.us/img525/3091/dsc3716n.jpg
[PLAIN]http://img191.imageshack.us/img191/5808/dsc3795m.jpg
[PLAIN]http://img826.imageshack.us/img826/7547/dsc3786p.jpg
[PLAIN]http://img208.imageshack.us/img208/740/dsc3780c.jpg
[PLAIN]http://img94.imageshack.us/img94/3002/dsc3782l.jpg
Call this my Christmas present to fellow PF photographers :)
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