光学镜头制造行业PM一枚，对接国外客户，日常分享英文术语。
| abaxial spherical aberration | 轴外球差 |
| Abbe imaging theory | 阿贝成像理论 |
| Aberration curve | 像差曲线 |
| Aberration of light | 光行差 |
| absolute coordinate system | 绝对坐标系统 |
| absolute magnitude | 绝对量 |
| absolute refractive index | 绝对折射率 |
| absorption | 吸收 |
| absorption band | 吸收光谱带 |
| absorption coefficient | 吸收系数 |
| absorption line | 吸收谱线 |
| absorption spectrum | 吸收光谱 |
| accidental error | 偶然误差 |
| accumulated error | 累积误差 |
| accumulator | 存储器 |
| achromat | 消色差透镜 |
| achromatic | 消色差的 |
| acoustooptic modulator | 声光调制器 |
| A-D converter | A/D转换器 |
| adaptability | 适应性 |
| adaptive optics | 自适应光学 |
| additional stop | 附加光阑 |
| adjustment range | 调整范围 |
| admissible error | 允许误差 |
| afocal | 非聚焦的 |
| aiming beam | 瞄准光束 |
| algorithm | 算法 |
| alignment | 准直 |
| all sky camera | 全天候照相机 |
| allowable error | 容许误差 |
| alumina | 氧化铝 |
| amplification coefficient | 放大系数 |
| amplifier | 放大器 |
| amplitude | 振幅 |
| amplitude grating | 振幅光栅 |
| analog signal | 模拟信号 |
| angle mirror | 角镜 |
| angle of deflection | 偏转角 |
| angle of deviation | 偏向角 |
| angle of diffraction | 衍射角 |
| angle of elevation | 仰角 |
| angle of field | 视角（视野角） |
| angle of incidence | 入射角 |
| angle of reflection | 反射角 |
| angle of refraction | 折射角 |
| angle of rotation | 旋转角 |
| angle of view | 观测角 |
| angular aperture | 孔径角 |
| angular frequency | 角频率 |
| angular magnification | 角放大率 |
| Anisotropic | 各向异性的 |
| antireflection coating | 减反覆层，抗反射膜 |
| aperture iris | 光圈（孔径） 光圈（光学机械性阑孔） |
| aplanatic lens | 消球差镜头 |
| aplanatic point | 等光程点 |
| Apparatus | 器械，仪器 |
| aspheric surface | 非球面 |
| aspherical lens | 非球面镜 |
| astigmatism | 像散 |
| asymmetry | 非对称性 |
| atomic | 原子的 |
| Attenuation | 衰减 |
| autocollimation | 自准直 |
| autocollimator | 自准直仪 |
| back focal length | 后焦距 |
| back focal plane | 像方焦平面 |
| back focus | 后焦点 |
| back reflection | 后反射 |
| back scattering | 反向散射 |
| backing | 照相底片 |
| bank pass filter | 带通滤光片 |
| beam diameter | 光束直径 |
| beam expander | 扩束器 |
| beam shift | 光束漂移 |
| beam splitter | 分束器 |
| Bell inequality | 贝尔不等式 |
| biaxial crystal | 双轴晶体 |
| bifocal lens | 双焦透镜 |
| binary image | 二元图像 |
| binocular microscope | 双目显微镜 |
| bionics | 仿生学 |
| birefringence | 双反射，双折射 |
| blur spot | 弥散斑 |
| bragg condition | 布拉格（布喇格）条件 |
| Bragg diffraction | 布拉格衍射 |
| brewster angle | 布儒斯特角 |
| brightness meter | 亮度计 |
| bundle of rays | 光线束 |
| Calcite | 方解石 |
| cemented doublet | 双胶透镜 |
| center of curvature | 曲率中心 |
| charge coupled device (CCD) | 电荷耦合器件 |
| Chopper | 斩光器 |
| chromatic aberration | 色像差 |
| chromaticity diagram | 色度图 |
| chromatism | 色差 |
| chromatogram | 色谱 |
| circularly polarized light | 圆偏振光 |
| Cladding | 包层 |
| clear aperture | 通光孔径 |
| coefficient | 系数 |
| coherence length | 相干长度 |
| Coherent | 相干的 |
| Coherent light | 相干光 |
| coherent light | 相干光 |
| coincidence prism | 合像棱镜 |
| collective lens | 会聚透镜 |
| collimating telescope | 准直望远镜 |
| collimation | 准直 |
| colorimeter | 色度计 |
| coma; comatic aberration | 彗差 |
| common path interferometer | 共光路干涉仪 |
| comparator | 比长仪 |
| compensating plate | 补偿板 |
| complementary colors | 互补色 |
| complex amplitude | 复振幅 |
| compound lens | 复合透镜 |
| computer generated hologram | 计算机全息图 |
| computer tomography | 计算机层析 |
| concave boundary | 凹形边界 |
| concave lens | 凹透镜 |
| concavo convex lens | 凸凹透镜 |
| concentric | 同心的 |
| confocal interferometer | 共焦干涉仪 |
| conjugate | 共扼 |
| conjugate focal points | 共轭焦点 |
| convergent lens | 会聚透镜 |
| convex lens | 凸透镜 |
| correlation | 相关，关联 |
| cover glass slide | 盖玻片 |
| critical angle | 临界角 |
| crystal growth | 晶体生长 |
| crystal optics | 晶体光学 |
| curvature | 曲率 |
| cutoff wavelength | 截止波长 |
| cylindrical lens | 柱面透镜 |
| decentration | 偏心 |
| Delay | 延迟 |
| demodulation | 解调器 |
| depolarizer | 消偏振器 |
| depth distortion | 深度畸变 |
| detector | 探测器 |
| development | 显影 |
| diagonal | 对角线的 |
| diameter | 直径 |
| diaphragm | 孔径光阑 |
| dichroic | 二向色的, 二色性的 |
| dichroic mirror | 分色镜 |
| dichroism | 二向色性 |
| difference-frequency generation | 差频产生 |
| differential interferometry | 微分干涉术 |
| diffraction | 衍射 |
| diffraction fringe | 衍射条纹 |
| diffraction grating | 衍射光栅 |
| diffuse light | 漫射光 |
| diffuse reflection | 漫反射 |
| diffuse transmission | 漫透射 |
| diopter | 屈光度 |
| Disperisive | 色散的 |
| dispersion curve | 色散曲线 |
| Dispersion-shifted fiber | 色散位移光纤 |
| displacement | 位移 |
| display | 显示 |
| distortion | 畸变 |
| distribution | 分布 |
| divergence angle | 发散角 |
| dominant wavelength | 主波长 |
| Doppler shift | 多普勒位移 |
| double beam interferometer | 双光束干涉仪 |
| double concave lens | 双凹透镜 |
| double convex lens | 双凸透镜 |
| double refraction | 双折射 |
| double slit | 双缝 |
| Down conversion | 下转换 |
| eccentricity | 偏心率 |
| effective diameter | 有效直径 |
| efficiency | 效率 |
| eigenfunction | 本征函数 |
| electric displacement | 电位移 |
| Electric field | 电场 |
| Electric flux density | 电通量密度 |
| electro optic effect | 电光效应 |
| Electromagnetic field | 电磁场 |
| electromagnetic wave | 电磁波 |
| electron microscopy | 电子显微镜 |
| electron probe | 电子探针 |
| element | 元件 |
| elliptically polarized light | 椭圆偏振光 |
| emergence | 出射 |
| emergent ray | 出射光线 |
| emission | 辐射 |
| Emulsion | 感光乳剂 |
| encoder | 编码器 |
| energy level | 能级 |
| enlarger | 放大器 |
| entangle | 纠缠 |
| entangled photon pairs | 纠缠光子对 |
| entrance pupil | 入瞳 |
| Entrance Pupil | 入瞳 |
| entrance window | 入射窗 |
| envelope | 包络 |
| error | 误差 |
| exit pupil | 出射光瞳 |
| Exit Pupil | 出瞳 |
| exposure | 曝光 |
| external/outside diameter | 外径 |
| extinction | 消光 |
| extraordinary light | 异常光 |
| eyepiece | 目镜 |
| F number | F No. |
| far point | 远点 |
| Feedback | 反馈 |
| femtosecond | 飞秒 |
| Fermat principle | 费马原理 |
| fiber | 光纤 |
| fiber optics | 纤维光学 |
| fiber optics communication | 纤维光学通信 |
| field lens | 场镜 |
| film | 薄膜 |
| finite element analysis | 有限元分析 FEA |
| first order aberration | 初级像差 |
| fish eye lens | 鱼眼镜头 |
| flasher | 闪光灯 |
| Fluctuation | 波动，起伏 |
| focal length | 焦距 |
| focal plane | 焦平面 |
| focusing lens | 聚焦透镜 |
| Fourier optics | 傅立叶光学 |
| fourier-transforming | 傅立叶变换 |
| frame rate | 帧率 |
| Free space | 自由空间 |
| Free-running mode | 自由振动模式 |
| frequency | 频率 |
| frequency conversion | 频率转换 |
| Fresnel lens | 菲涅尔透镜 |
| front eye field | 前视场 |
| front focal distance | 前焦距 |
| full aperture | 全口径 |
| Gain | 增益 |
| Gaussian beam | 高斯光束 |
| geometrical optics | 几何光学 |
| graded-index fiber | 渐变折射率光纤 |
| gradient | 梯度 |
| grating | 光栅 |
| gray | 灰度 |
| group velocity | 群速度 |
| guide wavelength | 导波长 |
| guided wave | 导波 |
| half bandwidth | 半宽度 |
| half wave plate | 半波片 |
| harmonic oscillator | 谐振子 |
| harmonic wave | 谐波 |
| Heisenberg | 海森堡 |
| high speed camera | 高速摄像机 |
| hologram | 全息图 |
| holographic display | 全息显示 |
| holographic memory | 全息记录 |
| holographic reconstruction | 全息再现 |
| holographic recording | 全息记录 |
| holography | 全息术 |
| homogenous medium | 均匀介质 |
| horizontal scanning | 水平扫描 |
| illuminance | 照度 |
| illuminance meter | 照度计 |
| illuminate | 照明 |
| image amplifier | 像放大器 |
| image coding | 图象编码 |
| image enhancement | 图象增强 |
| image formation | 成像 |
| image intensity | 图像强度 |
| image plane | 图像平面 |
| image surface | 像面 |
| incident angle | 入射角 |
| Incident beam | 入射光 |
| incoherence | 非相干性 |
| incoherent | 非相干的 |
| index of refraction | 折射率 |
| infrared | 红外的 |
| infrared camera | 红外摄像机 |
| inner diameter | 内径 |
| integrated optics | 集成光学 |
| Integrated-optical device | 集成光学器件 |
| intensifier | 像增强器 |
| intensity modulation | 强度调制 |
| intensity of light | 光强 |
| Interface | 界面 |
| interference | 干涉 |
| interference of equal inclination | 等倾干涉 |
| interference of equal thickness | 等厚干涉 |
| interference pattern | 干涉图样 |
| interferometer | 干涉仪 |
| interferometry | 干涉术 |
| internal modulation | 内调制 |
| inverse fourier-transforming | 逆傅立叶变换 |
| Isotropic | 各向同性的 |
| Kerr electro optical effect | 克尔电光效应 |
| lag | 滞后 |
| Laplace operator | 拉普拉斯算子 |
| Laplace transform | 拉普拉斯变换 |
| laser | 激光器 |
| laser diode | 激光二极管 |
| laser gyroscope | 激光陀螺仪 |
| laser radar | 激光雷达 |
| lateral magnification | 横向放大率 |
| law of reflection | 反射定律 |
| law of refraction | 折射定律 |
| least square method | 最小二乘法 |
| LED (light emitting diode) | 发光二极管 |
| left hand rule | 左手定则 |
| left handed rotatory | 左旋光 |
| length measuring machine | 测长机 |
| life time | 寿命 |
| light amplifier | 光放大器 |
| light deflector | 光偏转器 |
| light guide | 光导 |
| light intensity | 发光强度 |
| light modulation | 光调制 |
| light scattering | 光散射 |
| light source | 光源 |
| light stimulus | 光刺激 |
| light velocity | 光速 |
| limit of resolution | 分辨极限 |
| Linear | 线性的 |
| linearly polarized wave | 线偏振波 |
| Linewidth | 线宽 |
| liquid crystal | 液晶 |
| long focus lens | 长焦镜头 |
| longitudinal magnification | 纵向放大率 |
| longitudinal mode | 纵模 |
| Loss | 损耗 |
| luminance | 亮度 |
| luminance meter | 亮度计 |
| Magnetic field | 磁场 |
| Magnetic flux density | 磁通量密度 |
| magneto optic effect | 磁光效应 |
| magnification | 放大率 |
| Magnitude | 量值，值，大小 |
| matrix | 矩阵 |
| max chief angle | 最大出射角 |
| maximum aperture | 最大孔径 |
| Maxwell equation | 麦克斯韦方程 |
| Medium | 介质 |
| meridional image surface | 子午像面 |
| micro aperture | 微小孔 |
| micro optics | 微小光学 |
| micrometer microscope | 测微顕微镜 |
| microwave | 微波 |
| Minimal | 最小的 |
| minus lens | 负透镜 |
| mirror | 镜子 |
| mirror reflection | 镜面反射 |
| modal dispersion | 模式色散 |
| mode locking/mode locked | 锁模 |
| Modulate | 调制 |
| modulated laser | 调制激光器 |
| moire | 莫尔 |
| moire fringe | 莫尔条纹 |
| molecular laser | 分子激光器 |
| Momentum | 动量 |
| monochromatic | 单色的 |
| monochromatic light | 单色光 |
| monochromatic wave | 单色波 |
| mount | 接口 |
| multimode | 多模 |
| multimode fiber | 多模光纤 |
| multiple wavelength interferometry | 多波长干涉 |
| multiplier phototube | 光电倍增管 |
| narrow band filter | 窄带滤光片 |
| natural light | 自然光 |
| near field | 近场 |
| near infrared | 近红外 |
| negative lens | 负透镜 |
| network | 网络 |
| neutral network | 神经网络 |
| night sky light | 夜天光 |
| night vision device | 夜视器件 |
| noise | 噪音 |
| Nondispersive | 非色散的 |
| Nonequlibrium | 非平衡 |
| nonlinear optics | 非线性光学 |
| nonlinear susceptibility | 非线性极化率 |
| Nonparametric process | 非参量过程 |
| Normal | 法线，正交的 |
| normal incidence | 正入射 |
| numerical analysis | 数值分析 |
| numerical aperture（NA） | 数值孔径 |
| object distance | 物距 |
| object focal point | 物方焦点 |
| object wave | 物波 |
| Object(image) space | 物(像)空间 |
| ocular | 目镜 |
| optical axis | 光轴 |
| optical bench | 光具座 |
| optical component | 光学元件 |
| optical coupling | 光耦合 |
| optical deflector | 光偏转器 |
| optical fiber | 光纤 |
| optical glass | 光学玻璃 |
| optical instrument | 光学仪器 |
| Optical intensity | 光强 |
| optical material | 光学材料 |
| optical measurement | 光学测量 |
| Optical parametric amplification | 光学参量放大 |
| Optical parametric oscillation | 光学参量振荡 |
| optical path | 光程 |
| optical path difference | 光程差 |
| optical rotation | 旋光性 |
| optical switch | 光学开关 |
| optical tracing | 光学跟踪 |
| optoelectronics | 光电子学 |
| ordinary index | 寻常折射率 |
| Orthogonal | 正交的 |
| orthogonal | 正交的，垂直的 |
| Orthonormal | 标准正交的，规范正交的 |
| oscilloscope | 示波器 |
| panoramic lens | 全景镜头 |
| parallax | 视差 |
| parallel beam | 平行光束 |
| Parallel plate | 平行平板 |
| Parametric process | 参量过程 |
| paraxial ray | 近轴光线 |
| partial coherence | 部分相干 |
| Particle | 粒子 |
| pattern recognition | 模式识别 |
| pentagonal prism | 五角棱镜 |
| Perfect image | 完善像 |
| perfect optical system | 理想光学系统 |
| Period | 周期 |
| periscope | 潜望镜 |
| Permeability | 磁导率 |
| Permittivity | 介电系数 |
| phase | 相位 |
| phase contrast microscope | 相衬显微镜 |
| phase locking | 锁相 |
| Phase mismatch | 相位失配 |
| phase plate | 相位板 |
| phase shift | 相移 |
| phase velocity | 相速度 |
| photoactive | 光敏的 |
| photocell | 光电池 |
| Photon | 光子 |
| photon counter | 光子计数器 |
| photon flux | 光子通量 |
| piezoelectric effect | 压电效应 |
| Pinhole | 针孔 |
| pinhole camera | 针孔照相机 |
| Planar | 平面的 |
| plane wave | 平面波 |
| planeconcave lens | 平凹透镜 |
| planeconvex lens | 平凸透镜 |
| point light source | 点光源 |
| poisson distribution | 泊松分布 |
| polarimeter | 偏振计 |
| polariscope | 旋光计 |
| polarization | 偏振 |
| polarization direction | 偏振方向 |
| polarization interferometry | 偏振干涉术 |
| polarization microscope | 偏振显微镜 |
| polarization photometer | 偏振光度计 |
| polarization prism | 偏振棱镜 |
| polarization-maintaining fiber | 偏振保持光纤，保偏光纤 |
| Polarizer | 偏光器 |
| polarizing angle | 偏振角 |
| Polarizing beamsplitter | 偏振分束器 |
| polarizing filter | 偏振滤光片 |
| polychromatic light | 多色光 |
| polychromatic wave | 多色波 |
| polygon mirror | 多角镜 |
| population inversion | 粒子数反转 |
| Porro prism | 保罗棱镜 |
| positive image | 正像 |
| positive lens | 正透镜 |
| preamplifier | 前置放大器 |
| precision | 精度 |
| presbyopia | 远视眼 |
| pressure | 压力 |
| primary color | 原色 |
| primary focus | 主焦点 |
| primary optic axis | 主光轴 |
| principal angle of incidence | 主入射角 |
| principal focus | 主焦点 |
| principal ray | 主光束 |
| prism | 棱镜 |
| probability | 概率 |
| probe | 探针 |
| profilemeter | 表面粗糙度轮廓仪 |
| program | 程序 |
| programming | 程序设计 |
| projected image | 投影图像 |
| projection | 投影 |
| projection display | 投影屏 |
| propagation | 传播 |
| propagation constant | 传播常数 |
| proportion | 比例 |
| prramidal cess | 锥体细胞 |
| pseudo color | 假彩色 |
| pulse | 脉冲 |
| pulse train | 脉冲序列 |
| Pump | 泵浦，抽运 |
| pumping | 泵浦 |
| pupil | 瞳孔；光瞳 |
| Q-switch | Q开关 |
| Quality factor | 品质因子 |
| quanta of energy | 能量量子 |
| quantum cryptography | 量子密码 |
| quantum mechanics | 量子力学 |
| quantum optics | 量子光学 |
| quantum theory | 量子理论 |
| quarter wave plate | 四分之一波片 |
| quartz | 石英 |
| quasi-monochromatic light | 准单色光 |
| quasi-phase match | 准相位匹配 |
| radar | 雷达 |
| radiac | 径向的 |
| radial grating | 圆光栅 |
| Radian | 弧度 |
| radiant intensity | 辐射强度 |
| radio frequency | 射频 |
| radio wave | 无线电波 |
| radiometer | 辐射计 |
| radiotelescope | 射电望远镜 |
| radius of curvature | 曲率半径 |
| rainbow hologram | 彩虹全息图 |
| Random | 随机的 |
| random error | 随机误差 |
| range-finding optical system | 测距光学系统 |
| ratio | 比率 |
| ray | 光线 |
| ray tracing | 光线追迹 |
| Rayleigh interferometer | 瑞利干涉仪 |
| readout | 读出 |
| real image | 实像 |
| real time | 实时 |
| receptor | 接收器 |
| reconstruction | 再现 |
| rectangular prism | 直角棱镜 |
| rectification | 矫正 |
| rectilinear propagation | 直线传播 |
| rectilinear propagation of light | 光的直线传播 |
| reference | 参考 |
| reference beam | 参考光束 |
| reference wave | 参考波 |
| reference white | 标准白色 |
| reflectance | 反射率 |
| reflection | 反射 |
| Reflection | 反射 |
| reflection grating | 反射光栅 |
| reflector | 反射镜 |
| Refraction | 折射 |
| refractive index | 折射率 |
| regular reflection | 正反射 |
| relative aperture | 相对孔径 |
| Resolution | 分辨率 |
| resonance | 共振 |
| resonator | 共振器，共振腔 |
| response function | 响应函数 |
| responsivity | 灵敏度，响应度 |
| retroreflection | 后向反射 |
| reversion prism | 反向棱镜 |
| reverted image | 反转像 |
| right hand rule | 右手定则 |
| ring laser | 环形激光器 |
| rise time | 上升时间 |
| roof prism | 屋脊棱镜 |
| rotatory power | 旋光本领 |
| roughness | 粗糙度 |
| ruby laser | 红宝石激光器 |
| s polarized light | S偏振光 |
| sagittal plane | 弧矢面 |
| sampling | 采样 |
| saturated gain coefficient | 饱和增益系数 |
| scalar function | 标量函数 |
| scanner | 扫描器 |
| scanning electron microscope | 扫描电子显微镜 |
| scanning tunnel microscope | 扫描隧道显微镜 |
| scattering | 散射 |
| Scattering | 散射 |
| scotopic vision | 暗视觉 |
| screen | 荧光屏 |
| Second harmonic generation | 二次谐波产生，倍频效应 |
| self coherence | 自相关 |
| self induction | 自感应 |
| semiconductor | 半导体 |
| semiconductor laser | 半导体激光器 |
| semitransparent | 半透明 |
| sensitive characteristics | 感光特性 |
| sensitivity | 敏感度 |
| sequential scanning | 连续扫描 |
| shadow mask | 遮光板 |
| sheet glass | 平板玻璃 |
| shift | 位移 |
| shutter | 快门 |
| signal | 信号 |
| signal to noise ratio | 信噪比 |
| silicon cell | 硅电池 |
| simulation | 模拟 仿真 |
| single lens | 单透镜 |
| single mode | 单模 |
| single-frequency laser | 单频激光器 |
| single-mode fiber | 单模光纤 |
| slit | 缝 |
| slit source | 线源 |
| slow axis | 慢轴 |
| snooperscope | 夜视镜 |
| soft X ray | 软X射线 |
| solid state laser | 固态激光器 |
| sonoluminescence | 声致发光 |
| space | 空间 |
| spacial filter | 空间滤波器 |
| spatial coherence | 空间相干 |
| spatial hole burning | 空间烧孔 |
| speckle | 散斑 |
| speckle interferometry | 散斑干涉术 |
| spectral distribution | 光谱分析 |
| spectral line | 光谱线 |
| spectral property | 光谱特性 |
| Spectrometer | 分光计，光谱仪 |
| spectrophotometer | 分光光度计 |
| spectroscopy | 光谱学 |
| spectrum | 光谱 |
| spherical aberration | 球差 |
| spherical lens | 球形透镜 |
| spherical wave | 球面波 |
| spin | 自旋 |
| spitter | 分束装置 |
| Splitter | 分束器 |
| Spontaneous Parametric Down conversion | 自发参量下转换 |
| spot diagram | 点列图 |
| squeezed light | 压缩光 |
| stability | 稳定性 |
| standing wave | 驻波 |
| statistical characteristic | 统计特性 |
| statistical distribution | 统计分布 |
| step-index fiber | 阶跃折射率光纤 |
| stereo camera | 立体照相机 |
| stigmatism | 消像散 |
| stimulated emission | 受激发射 |
| stop | 光阑 |
| strain meter | 应变仪 |
| stray light | 杂光 |
| stress | 应力 |
| stress birefringence | 应力双折射 |
| stress pattern | 应力图 |
| stripe | 条纹 |
| stroboscopic effect | 频闪效应 |
| Sun-frequency generation | 和频产生 |
| superposition principle | 叠加原理 |
| Surface | 表面 |
| Symmetry | 对称 |
| synchronism | 同步性 |
| synthetic aperture radar | 综合孔径雷达 |
| tangential plane | 子午面 |
| telecentric optical system | 远心光学系统 |
| teleportation | 隐形传态、离物传态 |
| telescope | 望远镜 |
| temperature gradient | 温度梯度 |
| temporal coherence | 时间相干性 |
| theodolite | 经纬仪 |
| thermal equilibrium | 热平衡 |
| thin film | 薄膜 |
| Three-dimensinal | 三维的 |
| Threshold | 阈值 |
| tolerance | 公差 |
| tomography | 层析X射线照相术 |
| total internal reflection | 全内反射 |
| Total reflection | 全反射 |
| transfer function | 传递函数 |
| Transition | 跃迁 |
| Transmission | 透射 |
| Transparency | 透明物 |
| transverse electromagnetic wave | 横电磁波 |
| transverse mode | 横模 |
| trigger circuit | 触发电路 |
| tunable laser | 可调谐激光器 |
| ultrasonic wave | 超声波 |
| ultraviolet | 紫外 |
| uncertainty relation | 不确定关系 |
| underwater camera | 水下摄像机 |
| Uniaxial crystal | 单轴晶体 |
| variable power | 可变放大率 |
| vari-foucs lens | 可变焦镜头 |
| vectograph | 矢量图 |
| vector function | 矢量函数 |
| Vibrate | 振动 |
| video | 视频信号 |
| vignetting | 渐晕 |
| virtual image | 虚像 |
| visible | 可见的 |
| visible light | 可见光 |
| visual field | 视野 |
| volume holography | 体全息术 |
| warpage | 弯曲 |
| wave aberration | 波象差 |
| Wave envelope | 波包 |
| wave equation | 波动方程 |
| wave optics | 波动光学 |
| Wave packet theory | 波包理论 |
| wave particle duality | 波粒二象性 |
| wave plate | 波片 |
| wavefront | 波前 |
| waveguide | 波导 |
| wavelength | 波长 |
| wavenumber | 波数 |
| wavevector | 波矢 |
| wedge | 光楔 |
| white light | 白光 |
| wide angle lens | 广角镜头 |
| working aperture | 有效孔径 |
| zoom | 变焦距 |
| zoom lens | 变焦距透镜 |