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产品特点 The Air-Spaced Zero Order Waveplate performance is as good as cemented zero order waveplate. Additionally, the air-spaced construction enables it is suitable for the high power laser application. The damage threshold is more than 500MW/cm2.产品参数Specifications:Material:QuartzDiameter Tolerance...
产品特点 Right-Angle Prism is used as a mirror to deviate light through 90 degree, and also as a retroreflector to deflect light through 180 degree by total internal reflection.产品参数Specifications:Material:BK7Diameter Tolerance:+0.0/-0.2mmAngular Tolerance:see the table as followFlatness:λ/2 @ 632.8n...
POSition CaF2 window has a much longer useful life than most other materials when use in a fluorine environment. 4.We have two grades of material of CaF2 window. One is for UV application, the other is for IR application. A wide transmission range and low solubility makes it useful for many app...
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...
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 产品介绍M511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...
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