ECCN 6A203

a. Streak cameras and "specially designed" components therefor, as follows: a.1. Streak cameras with writing speeds greater than 0.5 mm/µs; a.2. Electronic streak cameras capable of 50 ns or less time resolution; a.3. Streak tubes for cameras described in 6A203.a.2; a.4. Plug-ins, "specially designed" for use with streak cameras having modular structures, that enable the performance characteristics described in 6A203.a.1 or .a.2; a.5. Synchronizing electronics units, and rotor assemblies consisting of turbines, mirrors and bearings, that are "specially designed" for cameras described in 6A203.a.1. b. Framing cameras and "specially designed" components therefor, as follows: b.1. Framing cameras with recording rates greater than 225,000 frames per second; b.2. Framing cameras capable of 50 ns or less frame exposure time; b.3. Framing tubes, and solid-state imaging devices, that have a fast image gating (shutter) time of 50 ns or less and are "specially designed" for cameras described in 6A203.b.1 or .b.2; b.4. Plug-ins, "specially designed" for use with framing cameras having modular structures, that enable the performance characteristics described in 6A203.b.1 or .b.2; b.5. Synchronizing electronic units, and rotor assemblies consisting of turbines, mirrors and bearings, that are "specially designed" for cameras described in 6A203.b.1 or .b.2. c. Solid-state or electron tube cameras and "specially designed" components therefor, as follows: c.1. Solid-state cameras, or electron tube cameras, with a fast image gating (shutter) time of 50 ns or less; c.2. Solid-state imaging devices, and image intensifiers tubes, that have a fast image gating (shutter) time of 50 ns or less and are "specially designed" for cameras described in 6A203.c.1; c.3. Electro-optical shuttering devices (Kerr or Pockels cells) with a fast image gating (shutter) time of 50 ns or less; c.4. Plug-ins, "specially designed" for use with cameras having modular structures, that enable the performance characteristics described in 6A203.c.1.