Written by Bruce Preston, president, West Mountain Systems, Inc., long-term board member of DACS and conducted the Random
Access sessions at the General Meetings as well as chaired the Microsoft Access SIG.
This article has been obtained from APCUG with the author’s permission for publication by APCUG member groups.
By my estimate, over the last 40 or so years, I have taken about 6,000 slides. Topics
include such things as family get-togethers, Formula 1 and Can-Am races at Watkins
Glen, SCCA races at Lime Rock Park, bike tours in Vermont, the U.K, Western Europe,
and steam locomotives in Colorado, Vermont, Pennsylvania and New Jersey. For all of
these I much prefer the color fidelity and permanence of slides over prints.
Unfortunately, slides also require either setting up a projector and screen or using a
hand-held viewer, and don’t easily lend themselves to sharing. Years ago I had a
Polaroid SprintScan 35 film scanner, but it required a SCSI adapter card and Polaroid
went under without delivering drivers for Windows 2000 or XP. It was also somewhat
slow taking about 2 minutes per scan. I will grant you that it delivered high quality
images. My brother in law has scanned a few slides using a flatbed scanner with a light
box cover, but the resolution was not great. It was acceptable for distributing by e-mail or
posting on a web page, but not satisfactory for full screen viewing.
A few months ago I discovered Ion Audio’s “Slides 2 PC” 35 mm Slide and Film Scanner.
It is a nifty compact device that consists of housing containing a fixed-focus USB 2.0
camera, a white-balanced light source and a pair of carriers – one that can hold 3
mounted 35 mm slides, the other for 6-exposure 35 mm negative strips. System
requirements are minimal – Windows XP or Vista, and a USB 2 port. (If you only have
USB 1.1 you will need to add a USB 2 card to your desktop or get a USB 2 PCMCIA card
for your notebook. I tried it on my old notebook and the driver refused flatly stating that it
needed USB 2.)
Slides 2 PC comes bundled with ArcSoft’s Photo Impressions 6, a consumer-friendly
image capture/editing/cataloging program commonly bundled with digital scanners and
cameras. The scanner appears as a TWAIN device, I happen to prefer the free (for
One thing I disliked about the ArcSoft package was its insistence upon loading an always
resident module.
I don’t know if the device will work with a Mac – next time Scott is around with his Mac
we’ll see if it recognizes it. Since it is a TWAIN device there is a good chance as long as
your bring your own software.
Operation is simple; I’ll describe the process when using IrfanView. Select the TWAIN
source from the FILE menu, and then select ACQUIRE/BATCH. The first dialog box asks
for a target folder, a root filename, the starting number and the number of digits. I created
folder “\My Documents\My Pictures\VBT Tours\1972” as the folder, “VBT_” as the
filename root, 1 as the starting number, and 3 as the number of digits. I clicked OK and
the scanner loaded with a real-time preview. In this case of a blank white area since I
hadn’t loaded a slide. Note that since it is a video camera rather than a moving scanner
mechanism there are essentially no moving parts within that can get out of calibration.
The carrier is hinged along the long side – open it, place 3 slides in the slide carrier or a
film strip in the film carrier and close it. Slide the carrier into the scanner until you feel it
click at the first positioning notch. In about a half second the image will appear, then
reappear once the auto-exposure kicks in. Tap the top of the scanner and the image is
captured to memory. A thumbnail appears above the preview image. Slide the carrier to
the next notch and repeat the process. Reload and repeat until you have up to 12
thumbnails. Click on the first, shift-click on the last one to select them all, then click on
the ‘Transfer’ button on the screen and they will be written to disk. Resultant JPEG
images are 2592x1680, 24 bit color depth. They average about 2.5MB in size.
If you use Photo Impressions 6 as part of start up you get a configuration screen for the
scanner where you may select image size, color depth, JPEG or TIFF, and specify
whether you are scanning transparencies (slides), color or B/W negatives. IrfanView just
uses the defaults of JPEG at 24 bit color depth.
As far as speed is concerned, on this lazy Sunday afternoon I scanned 60 slides in 33
minutes without rushing. This included taking the slides out of the Bell & Howell ‘Slide
Cube’ and reloading them. I have yet to go into the JPEGs to rotate the images that need
to be turned from landscape to portrait orientation – IrfanView can do that with a single
key-press.
For those who like spec sheets:
·
f/6.0 four element glass lens
·
Fixed focus, auto-exposure and color balance
Sources – I did a little web searching while wrapping up this article. The average eBay
auction over the last 60 days closed at $85 including shipping. J&R has it for $79.99 plus
shipping which I suspect will put it right about $85. If you like rolling the dice, from time to
time a factory refurb shows up on eBay at about $65.