Mary-Margaret
Could you recommend a foot spray? I’ve been trying a quartz point with no
success and was think of using painters tape but if you’ve had success with
spray - I’d like to maybe give that a shot.
Cheers
Dave Norris
Sent from my iPhone
> On Nov 11, 2017, at 11:28 AM,
Hello all,
NextEngine sometimes has difficulty with small lithics or metals due to the
way they reflect light. It's a laser scanner so these things happen. All
the recommendations above should help, but in the end if it doesn't or if
you run into an institution that won't allow you to use sprays
Hi Mary-Margaret and Dave,
I've had success with the provided powder on chunks of quartz, but in
general, the NextEngine does not detect dark objects well, so I can see how
it would have a hard time with obsidian.
Terrie Simmons-Ehrhardt
On Sat, Nov 11, 2017 at 11:49 AM, Dave Norris
Good morning, Callie and Terrie.
I agree with your settings suggestions, Terrie.
Also, the supplied powder with the NextEngine is (or at least with mine,
was) pretty basic and inadequate. I ran experiments with titanium dioxide,
bentonite power, foot powder spray, and chemical whiting. My sample