Wobble Groove Laser Beam Recorder


Developed in 1995 in collaboration with Eastman Kodak Company, world leaders in CD-R technology. It offers wide control over the basic groove profile and the ability to change the profile gradually during the course of a cut. All parameters - pitch, playback velocity, laser intensity, recording speed - are settable with 12-bit resolution, effectively giving increments of 0.05%.

- Features Summary
Recording Laser: Helium-cadmium, air cooled
Wavelength 442 nm
Lens NA 0.85
Recording velocity 1.1 - 5.6 m/sec
Track pitch range 0.74 - 2.0 Ám
Track pitch variation less than +/- 0.01 Ám
Recording area 0.0 - 80.0 mm radius
Input options CD (2 x speed)
Exabyte (2.8 x speed)
Hard Disk (4 x speed)
CD-Recordable formats require an additional ATIP encoder
Option to use DCA or Eclispe front end

- Formats Supported: CD CD-R CD-RW

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