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DBC Crystal

INNOWIT recently announced Diffusion Bonding Composite Crystal (DBC Crystal). DBC crystal consists of one or two un-doped and one laser crystal by diffusion bonding technology.
  • Low thermal effect.
  • High laser damage threshold.
  • High efficiency and good beam quality.
  • Excellent for High-Average-Power DPSS Lasers.
Standard Specification:
Nd:YVO4 Doping 0.1-3%
Nd:YAG Doping 0.5-1.1%
Flatness: λ /8 @633 nm
Flatness: <±0.2°.
Dimensional Tolerance <±0.1mm
Scratch/Dig: 10/5(MIL-PRF-13830B)
Parallelism: better than 20 arc sec
Perpendicularity better than 5 arc min
Clear Aperture > 95% Central area
Transmitting wavefront distortion: < λ/8 @633nm

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