Features & Benefits:
Wide transparency region.
Broad Type 1 and Type 2.
Non-critical phase-matching (NCPM) range.
Small walk-off angle.
High damage threshold.
Wide acceptance angle.
High optical homogeneity.
Technical Specifications:Â
BETA BARIUM BORATE – BBO CRYSTALS:
Flatness: λ/8 at 633nm.
Parallelism: < 20 arcsec.
Surface quality: 10 – 5 scratch & dig (MIL-PRF-13830B).
Perpendicularity: <5 arcmin.
Angle tolerance: <30 arcmin.
Aperture tolerance: ± 0.1 mm.
Clear aperture: 90% of full aperture.
LITHIUM TRIBORATE – LBO CRYSTALS:
Flatnessλ/: 8 @ 633 nm.
Parallelism: < 20 arcsec.
Perpendicularity: < 5 arcmin.
Angle tolerance: < 30 arcmin.
Aperture tolerance: ± 0.1 mm.
Surface quality: 10/5 scratch & dig per MIL-O-13830A.
Clear aperture: 90% of full aperture.