Samples with High Resolution Spin Movies (609)

These are samples that have high-resolution (one degree step) spin movies, in which the sample is shown rotating on a turntable, completing one revolution every 12 seconds (360 frames at 30 frames per second). These movies were made with one of several custom-built high-precision turntables: Because some of them are very small, tight tollerances are required to avoid wobble and vibration. Here is a picture of the rotation studio as it appeared in late 2004. The images were taken one every 5 seconds using a Canon 20D digital SLR.
To make downloading practical the movies are shown at 400x600 resolution, but the original 8 megapixel images (about 750MB per sample) are available on special request.
To get to the movie, click the turntable icon on the right of each sample line: This will take you to a 72-step QuickTime VR version. Underneath that will be a link taking you to the 360-step movie loop.

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2007 by Theodore W. Gray.
Previous  Next  Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Tungsten
Tungsten Tungsten-weighted dart
3D3D
Tungsten-weighted dart.
Source: Walmart
Contributor: Theodore Gray
Acquired: 10 February, 2007
Price: $15
Size: 5"
Purity: 90%
Tungsten
Tungsten Zone-refined single crystal
3D3D
Zone-refined single crystal.
Source: Ivan Timokhin
Contributor: Theodore Gray
Acquired: 10 May, 2006
Price: $100
Size: 5"
Purity: >99.99%
Tungsten
Tungsten Tungsten turnings
3D3D
Tungsten turnings.
Source: Derek McKinley
Contributor: Derek McKinley
Acquired: 11 March, 2007
Price: Donated
Size: 2"
Purity: >95%
Tungsten
Tungsten Bullet blank
3D3D
Bullet blank.
Source: Derek McKinley
Contributor: Derek McKinley
Acquired: 6 April, 2007
Price: Donated
Size: 0.5"
Purity: >90%
Tungsten
Tungsten Tungsten Pig
3D3D
Tungsten Pig.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 11 August, 2007
Price: Confidential
Size: 7"
Purity: >90%
Sample Group: Medical
Tungsten
Tungsten Tungsten carbide cutting wheel
3D3D
Tungsten carbide cutting wheel.
Source: Boeing Surplus Store
Contributor: Theodore Gray
Acquired: 11 August, 2007
Price: $30
Size: 8"
Purity: <50%
Tungsten
Tungsten Tungsten carbide ring
3D3D
Tungsten carbide ring.
Source: Ed Pegg Jr
Contributor: Ed Pegg Jr
Acquired: 11 August, 2007
Price: Donated
Size: 1"
Purity: 97%
Tungsten
Tungsten Ugly partially melted cluster
3D3D
Ugly partially melted cluster.
Source: Ethan Currens
Contributor: Ethan Currens
Acquired: 4 September, 2007
Price: Donated
Size: 1"
Purity: 99.9%
Tungsten
Tungsten Tungsten carbide ring
3D3D
Tungsten carbide ring.
Source: Ed Pegg Jr
Contributor: Ed Pegg Jr
Acquired: 4 September, 2007
Price: Donated
Size: 1"
Purity: 97%
Tungsten
Tungsten Tungsten carbide ring
3D3D
Tungsten carbide ring.
Source: Ed Pegg Jr
Contributor: Ed Pegg Jr
Acquired: 4 September, 2007
Price: Donated
Size: 1"
Purity: 97%
Tungsten
Tungsten Tungsten carbide inserts
3D3D
Tungsten carbide inserts.
Source: Boeing Surplus Store
Contributor: Theodore Gray
Acquired: 30 September, 2007
Price: $2
Size: 0.75"
Purity: <50%
Tungsten
Tungsten Evaporation boat
3D3D
Evaporation boat.
Source: Ivan Timokhin
Contributor: Ivan Timokhin
Acquired: 30 September, 2007
Price: Donated
Size: 4"
Purity: 95%
Tungsten
Tungsten Tungsten carbide ring
3D3D
Tungsten carbide ring.
Source: Ed Pegg Jr
Contributor: Ed Pegg Jr
Acquired: 4 September, 2007
Price: Donated
Size: 1"
Purity: 97%
Tungsten
Tungsten Lit tungsten filament
3D3D
Lit tungsten filament.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 23 December, 2007
Price: Donated
Size: 1"
Purity: >98%
Tungsten
Tungsten Lit tungsten filament 2
3D3D
Lit tungsten filament 2.
Source: Nick Mann
Contributor: Nick Mann
Acquired: 18 February, 2008
Price: Donated
Size: 1"
Purity: >98%
Tungsten
Tungsten Evaporation basket
3D3D
Evaporation basket.
Source: Anonymous
Contributor: Theodore Gray
Acquired: 8 March, 2008
Price: Anonymous
Size: 1"
Purity: >95%
Tungsten
Tungsten Zone-refined single crystal
3D3D
Zone-refined single crystal. (External Sample)
Location: Ethan Currens
Photographed: 27 February, 2006
Size: 2
Purity: >99.99%
Rhenium
Rhenium Museum-grade sample
3D3D
Museum-grade sample.
Source: Theodore Gray
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: See Listing
Size: 2"
Purity: >99%
Sample Group: RGB Samples
Rhenium
Rhenium Machined bar
3D3D
Machined bar.
Source: Max Whitby of RGB
Contributor: Theodore Gray
Acquired: 24 February, 2004
Price: $700
Size: 4"
Purity: >99%
Rhenium
Rhenium Big bag of beads
3D3D
Big bag of beads. (External Sample)
Location: Anonymous
Photographed: 4 September, 2007
Size: 0.25"
Purity: 99.99%
Previous  Next  Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31