| ABS | Absorption,吸收 | 
| AG | As Generated,原生的 | 
| Al | Aluminum,铝 | 
| AOI | Angle of Incidence,入射角 | 
| AR | Anti-Reflection Coating,增透膜 | 
| ASPH | Asphere,非球面 | 
| BBAR | Broadband Anti-Reflection Coating,宽频增透膜
 | 
| BC | Beam Combiner,合束镜 | 
| BS | Beamsplitter,分光镜 | 
| CA | Clear Aperture (coated),通光口径(镀膜的) | 
| CC | Concave,凹面 | 
| CdTe | Cadmium Telluride,碲化镉 | 
| CSM | Customer Supplied Mount,客户提供的支架
 | 
| Cu | Copper,铜 | 
| CT | Center Thickness,中央厚度 | 
| CTG | Coating,涂层 | 
| CX | Convex,凸面 | 
| CYL | Cylinder,圆柱体 | 
| DAR | Dual Wavelength Anti-Reflection Coating,双波长增透膜 | 
| DEG | Degree,度 | 
| DIA | Diameter,直径 | 
| DLC | Diamond-Like Coating,类金刚石涂层 | 
| DT | Diamond-Turned,经过金刚石切削处理的 | 
| EFL | Effective Focal Length,有效焦距 | 
| ET | Edge Thickness,边缘厚度 | 
| ETV | Edge Thickness Variation,边缘厚度变化 | 
| FG | Fine Grind,精细打磨 | 
| F | Fittings,配件 | 
| FL | Focal Length,焦距 | 
| FS | Fine Shine,精细抛光 | 
| GaAs | Gallium Arsenide,砷化镓 | 
| Ge | Germanium,锗 | 
| ID | Inside Diameter,内直径 | 
| In | Indium,铟 | 
| IRR | Irregularity,不规则 | 
| LM | Laser Marked,激光标刻 | 
| M | Meter,米 | 
| MEN | Meniscus,凹凸的 | 
| MM | Millimeter,毫米 | 
| Mo | Molybdenum,钼 | 
| NEG | Negative,负的 | 
| OD | Outside Diameter,外直径 | 
| OFHC | Oxygen Free High Conductivity,无氧高传导 | 
| OG | Optical Grade,光学级的 | 
| PR | Partial Reflector,半透反射镜 | 
| PO | Plano,平的 | 
| POL | Polarization,偏振 | 
| POS | Positive,正的 | 
| PWR | Power,功率 | 
| R | Reflectivity,反射率 | 
| REFL | Reflector,反射镜 | 
| RWK | Rework,返工 | 
| SC | Single Crystal,单晶体 | 
| SD | Scratch-Dig 划痕和点 | 
| Si | Silicon,硅 | 
| SMTY | Sufficient Material to Yield,粗坯 | 
| SPT | Single Point Turned,单点切削 | 
| T | Transmission,透射 | 
| THK | Thickness,厚度 | 
| UC | Uncoated,无涂层 | 
| VP | View Polished,表面抛光 | 
| W | Wedge,光楔 | 
| WC | Water-Cooled,水冷的 | 
| WD | Working Distance,工作距离 | 
| WL | Wavelength,波长 | 
| WDW | Window,窗口 | 
| WS | Witness Sample,核查用试样 | 
| W&L | Width and/or Length,宽度和/或长度 | 
| ZnSe | Zinc Selenide,硒化锌 | 
| ZnS | Zinc Sulfide,硫化锌 | 
| ZnS MS | Zinc Sulfide MultiSpectral,硫化锌多光谱 |