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产品特点The Plano Convex Lenses are made from Fused Silica material. It presents a curved interface and a planar interface. They are for instance the microlenses situated on top of a wafer, but can also encountered in macroscopic optical systems. Their asymmetrical nature influences their properties of bendin...
产品特点A cylindrical lens is a lens which focuses light into a Line instead of a point, as a spherical lens would. The curved face or faces of a cylindrical lens are sections of a cylinder, and focus the image passing through it into a Line parallel to the intersection of the surface of the lens and a plane ...
产品特点The Plano Convex Lenses are made from CaF2 material. It presents a curved interface and a planar interface. They are for instance the microlenses situated on top of a wafer, but can also encountered in macroscopic optical systems. Their asymmetrical nature influences their properties of bending t...
产品特点The Plano Concave Lenses are made from BK7 material, which are manufactured with one concave surface and one plane surface. These lenses have negative focal lengths. These lenses diverge collimated incident light. They form virtual images which are seen through the lens. They are often used to expand ...
产品特点An axicon lens is a specialized type of lens which has a conical surface. An axicon images a point source into a Line along the optic axis, or transforms a laser beam into a ring. It can be used to turn a Gaussian beam into an approximation to a Bessel beam, with greatly reduced diffraction. Axicons l...
COMP系列机床测头采用最稳定的3点触发结构设计，在测头的内部有一个触发机构，当测针受外力作用产生径向或轴向移动时，触发机构触发，测头内部的电路向接收器发出触发信号，接收器将信号传送给数控机床，获得机床各轴位置坐标，再根据不同测量点的数据，计算出需要测量结果。 测头的触发机构是一个机械和电子技术结合的精密装置。...
n 产品说明专为DWDM传输系统设计，可根据客户的应用要求集成到EDFA卡或子机架中n 特点l MSA标准尺寸l 可调平坦增益l 低噪声高输出光功率l AGC模式和快速瞬态抑制功能l 低功耗 n 应用l 城域网和接入网l DWDM 传输系统 n 认证标准l Telcordia GR-131...
波片种类（相位延迟度） 二分之一波片（半波片） 线偏振光通过二分之一波片后，仍为线偏振光，但是，其合振动的振动面与入射线偏振光的振动面转过2θ。若θ=45°，则出射光的振动面与原入射光的振动面垂直，也就是说，当θ=45°时，二分之一波片可以使偏振态旋转90°。光骅达二分之一波片还可以和PBS配合使用，旋转二分之一波片，...
n 产品说明专为DWDM传输系统设计，可根据客户的应用要求集成到EDFA卡或子机架中n 特点l MSA标准尺寸l 可调平坦增益l 低噪声高输出光功率l AGC模式和快速瞬态抑制功能l 低功耗 n 应用l 城域网和接入网l DWDM 传输系统 n 认证标准l Telcordia GR-131...
n 产品介绍M510系列EYDFA 是一种结构紧凑、低成本的光增益模块，适用于各种光信号放大场景；电子控制电路全部集成于模块内部，本产品具有自动功率控制功能（APC）。n 特征l 结构紧凑l 高可靠性l 高输出光功率、低噪声系数l 功耗低n 应用场景l 城域网和接入网l 单通道光通信系统l ...
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