溴化钾窗口是用于傅立叶变换红外光谱（FTIR）技术的一种重要组件。这些窗口由高纯度的溴化钾晶体制成，因其优异的透光性和化学稳定性而被广泛应用于傅立叶红外光谱仪中。溴化钾窗口在红外波段的透过率非常高，能够有效地传递红外光信号，从而确保样品的光谱特征可以被准确地测量和分析。此外，溴化钾窗口还具有良好的机械强度和耐磨性，能够承受较大的压力和摩擦，不易破裂和损坏。
| Material | optical glass,BK7 ,Fused silica, Ge,Si,CaF2, ZnSe,ZnS,BaF2,MgF2,LiF,KBr,Nacl,Corning Eagle XG,sapphire,Corning 7980,Corning 7979,Corning 8655 JGS1,JGS2,JGS3,Low iron glass,soda lime glass,Gorilla glass,ITO glass,FTO glass,borofloat 33(BF33) |
| Diameter | 1-500mm |
| Thickness | 0.1-50mm |
| Diameter Tolerance | ±0.01 mm |
| Center Thickness Tolerance | ±0.01mm |
| Surface Quality | 80/50,60/40,40/20,20/10 |
| Clear Aperture | >90% |
| parallelism | +/-30'' |
| Coating | Custom,AR coating,BBAR coating, DLC coating, AF/AS coating,Hydrophobic Coating, ITO/FTO coating. AR+AF/AS coating,AR+DLC coating,ITO/FTO+AR coating |
| Bevel | 0.1~0.3mm x 45 degree |
