| 出生地 |
Shandong China (Mainland) |
| 牌子的名字 |
CRYSTECH |
1Neodymium Doped Yttrium Aluminum Garnet (Nd:YAG ) Crystal Nd:YAG is the earliest and most famous laser host crystal. Since it combines great advantages in many basic properties, Nd:YAG is the ubiquitous presence for near-infrared solid-state lasers and their frequency-doubler, tripler, and higher order multiplier. Specifications of Nd:YAG crystal from CASTECH : · Dimension: size up to dia.15x160mm and maximum diameter of dia.40mmx2mm · Nd Dopant Level: 0.3 1.3(±0.1)atm% · Diameter tolerance: ±0.02mm · Length tolerance: ±0.5mm · Perpendicularity: < 5 arc minutes · Parallelism: <10 arc seconds · Wavefront distortion: λ/8 per inch · Flatness: λ/10 · Sccratch/Dig: 10/5 @MIL-PRF-13830B ·Chamfer: 0.1mmx45° · AR-Coating (Single layer MgF2): R<0.2% per surface (@1064nm) · Damage Threshold: >750MW/cm^2