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离轴抛物金属膜反射镜(停产,请搜索类似产品或咨询客服

产品描述：

筱晓（上海）光子技术有限公司的离轴抛物面镜有四种镀膜可选：UV增强铝膜(250 - 450 nm)、带保护层的银膜(450 nm - 20 um)、带保护层的铝膜(450 nm - 20 um)和带保护层或不带保护层的金膜(800 nm - 20 um)，设计用于宽带光的聚焦或准直。筱晓（上海）光子技术有限公司的离轴抛物面镜（OAP）是第一表面反射镜，其反射表面是组成原始抛物面反射镜的一部分。 每个反射表面都具有原始抛物面无色差地聚焦准直光束或准直宽带点光源的能力。它们的离轴设计能够在空间上将焦点从光路中分离出来。其全反射设计消除了透射光学元件会引入的位相延迟和吸收损耗，并非常适用于飞秒激光脉冲激光器。
聚焦光束和准直光束的角度，称之为“离轴角”，为90°。如左图所示，准直光束的传播轴应与基底垂直，从而实现理想的聚焦效果。这里出售的OAP采用铝制基底制造，抛物表面经过金刚石切削处理，镀有一层有保护层的铝膜，可以在450 nm - 2 μm波长范围内提供>90%的平均反射率，在2 - 20 μm波长范围内提供>95%的平均反射率(关于镀膜性能的曲线图，请看曲线标签)。膜的外部镀有SiO2防护膜，比有保护层的银膜更能抵抗潮湿环境。每个反射镜底部具有三角形分布的三个螺纹安装孔，和一个对准孔，用于与安装转接件配合使用(详情请看安装转接件标签)。其非光学表面经过氧化发黑处理，并用激光刻有产品型号，便于辨识。备有15°、30°、45°、60°或90°的离轴可选，与标准抛物反射镜的不同之处在于，离轴抛物金属膜反射镜可在特定角度下直射并聚焦入射平行光，并且支持无限远焦点。这些反射镜普遍应用为Schlieren和MTF系统的平行光管，而镀金膜离轴抛物反射镜则用于FLIR测试系统。
注意：由于表面粗糙度为175A，因此这种反射镜不适用于需要低散射的可见光和紫外应用。

产品特点：

◆ 450nm - 2μm波长范围内Ravg > 90%，2 - 20 μm波长范围内Ravg > 95%
◆ 准直点光源或聚焦准直光束时不会产生球差或色差
◆ 有效焦距：1英寸、2英寸、4英寸或6英寸（25.4 mm、50.8 mm、101.6 mm或152.4 mm）
◆ 表面粗糙度： 小于100埃（RMS）
◆ 通光孔径：>90%的直径
◆ 可选用三种安装转接件，用于O1/2英寸，O1英寸和O2英寸版本：
◆ SM外螺纹安装转接件
◆ 用于镜架的无螺纹转接件
◆ 带8-32（M4）螺纹的接杆安装转接件

型号参数：


产品型号

产品参数

ID019-G01

O1/2英寸90°离轴抛物面镜，有保护层的铝膜，RFL=1英寸

ID029-G01

O1/2英寸90°离轴抛物面反射镜，有保护层的铝膜，RFL=2英寸

ID129-G01

O1英寸90°离轴抛物面镜，有保护层的铝膜，反射焦距=2英寸

ID149-G01

O1英寸90°离轴抛物面镜，有保护层的铝膜，反射焦距=4英寸

ID169-G01

O1英寸90°离轴抛物面镜，有保护层的铝膜，反射焦距=6英寸

ID249-G01

O2英寸90°离轴抛物面镜，有保护层的铝膜，反射焦距=4英寸

ID269-G01

O2英寸90°离轴抛物面镜，有保护层的铝膜，反射焦距=6英寸

ID127P2

8-32螺纹转接件，用于O1/2英寸离轴抛物面反射镜

SM05MP

SM05外螺纹转接件，用于O1/2英寸离轴抛物面反射镜

ID127P1

1英寸外径转接件，用于O1/2英寸离轴抛物面反射镜

ID127P2/M

M4螺纹转接件，用于O1/2英寸离轴抛物面反射镜

ID254P2

8-32螺纹转接件，用于O1英寸离轴抛物面反射镜

SM1MP

SM1外螺纹转接件，用于O1英寸离轴抛物面反射镜

ID254P1

2英寸外径转接件，用于O1英寸离轴抛物面反射镜

ID254P2/M

M4螺纹转接件，用于O1英寸离轴抛物面反射镜

ID508P2

8-32螺纹转接件，用于O2英寸离轴抛物面反射镜

SM2MP

SM2外螺纹转接件，用于O2英寸离轴抛物面反射镜

ID508P1

3英寸外径转接件，用于O2英寸离轴抛物面反射镜

ID508P2/M

M4螺纹转接件，用于O2英寸离轴抛物面反射镜

#69-153

25.4 x 381mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#69-154

25.4 x 381mm PFL 15° Off-Axis Parabolic Gold Mirro

#86-284

25.4 x 381mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#69-155

25.4 x 635mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#69-156

25.4 x 635mm PFL 15° Off-Axis Parabolic Gold Mirror

#86-285

25.4 x 635mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#69-157

50.8 x 304.8mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#86-286

50.8 x 304.8mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#69-158

50.8 x 304.8mm PFL 15° Off-Axis Parabolic Gold Mirror

#84-552

50.8 x 381.0mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#84-556

50.8 x 381.0mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#84-560

50.8 x 381.0mm PFL 15° Off-Axis Parabolic Gold Mirror

#69-159

50.8 x 508mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#69-160

50.8 x 508mm PFL 15° Off-Axis Parabolic Gold Mirror

#86-287

50.8 x 508mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#84-553

50.8 x 635.0mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#84-557

50.8 x 635.0mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#84-561

50.8 x 635.0mm PFL 15° Off-Axis Parabolic Gold Mirror

#84-554

76.2 x 508.0mm PFL 15° Off-Axis Parabolic Aluminum Mirror

#84-558

76.2 x 508.0mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#84-562

76.2 x 508.0mm PFL 15° Off-Axis Parabolic Gold Mirror

#84-555

76.2 x 635.0mm PFL 15° Off-Axis Parabolic Aluminum Mirro

#84-559

76.2 x 635.0mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#84-563

76.2 x 635.0mm PFL 15° Off-Axis Parabolic Gold Mirror

#83-957

101.6 x 381mm PFL 15° Off-Axis Parabolic Aluminium Mirror

#83-958

101.6 x 381mm PFL 15° Off-Axis Parabolic Aluminium Mirror

#83-958

101.6 x 381mm PFL 15° Off-Axis Parabolic Gold Mirror

#86-288

101.6 x 381mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#83-959

101.6 x 508mm PFL 15° Off-Axis Parabolic Aluminium Mirror

#83-960

101.6 x 508mm PFL 15° Off-Axis Parabolic Gold Mirror

#86-289

101.6 x 508mm PFL 15° Off-Axis Parabolic Bare Gold Mirror

#63-180

25.4 x 25.4mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#63-192

25.4 x 25.4mm PFL 30° Off-Axis Parabolic Gold Mirror

#86-290

25.4 x 25.4mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#47-085

25.4 x 50.8mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#47-086

25.4 x 50.8mm PFL 30° Off-Axis Parabolic Gold Mirror

#84-564

25.4 x 254.0mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#84-569

25.4 x 254.0mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-574

25.4 x 254.0mm PFL 30° Off-Axis Parabolic Gold Mirror

#47-087

50.8 x 50.8mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#47-088

50.8 x 50.8mm PFL 30° Off-Axis Parabolic Gold Mirror

#86-291

50.8 x 50.8mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-579

50.8 x 50.8mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-565

50.8 x 76.2mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#84-570

50.8 x 76.2mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-575

50.8 x 76.2mm PFL 30° Off-Axis Parabolic Gold Mirror

#47-089

50.8 x 101.6mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#47-090

50.8 x 101.6mm PFL 30° Off-Axis Parabolic Gold Mirror

#84-605

50.8 x 101.6mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-566

50.8 x 127.0mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#84-571

50.8 x 127.0mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-576

50.8 x 127.0mm PFL 30° Off-Axis Parabolic Gold Mirror

#84-567

50.8 x 254.0mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#84-572

50.8 x 254.0mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-577

50.8 x 254.0mm PFL 30° Off-Axis Parabolic Gold Mirror

#84-568

76.2 x 76.2mm PFL 30° Off-Axis Parabolic Aluminum Mirror

#84-573

76.2 x 76.2mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#84-578

76.2 x 76.2mm PFL 30° Off-Axis Parabolic Gold Mirror

#83-961

76.2 x 152.4mm PFL 30° Off-Axis Parabolic Aluminium Mirror

#83-962

76.2 x 152.4mm PFL 30° Off-Axis Parabolic Gold Mirror

#86-292

76.2 x 152.4mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#83-963

76.2 x 254mm PFL 30° Off-Axis Parabolic Aluminium Mirror

#83-964

76.2 x 254mm PFL 30° Off-Axis Parabolic Gold Mirror

#86-293

76.2 x 254mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#83-965

76.2 x 304.8mm PFL 30° Off-Axis Parabolic Aluminium Mirror

#83-966

76.2 x 304.8mm PFL 30° Off-Axis Parabolic Gold Mirror

#86-294

76.2 x 304.8mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#83-967

101.6 x 304.8mm PFL 30° Off-Axis Parabolic Aluminium Mirror

#83-968

101.6 x 304.8mm PFL 30° Off-Axis Parabolic Gold Mirror

#84-580

101.6 x 304.8mm PFL 30° Off-Axis Parabolic Bare Gold Mirror

#69-161

25.4 x 101.6mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#69-162

25.4 x 101.6mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-295

25.4 x 101.6mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#69-163

25.4 x 127mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#69-164

25.4 x 127mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-296

25.4 x 127mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-581

50.8 x 38.1mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#84-587

50.8 x 38.1mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-592

50.8 x 38.1mm PFL 45° Off-Axis Parabolic Gold Mirror

#69-165

50.8 x 50.8mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#69-166

50.8 x 50.8mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-297

50.8 x 50.8mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#69-167

50.8 x 76.2mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#69-168

50.8 x 76.2mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-298

50.8 x 76.2mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-582

50.8 x 101.6mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#84-588

50.8 x 101.6mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-593

50.8 x 101.6mm PFL 45° Off-Axis Parabolic Gold Mirror

#83-969

76.2 x 76.2mm PFL 45° Off-Axis Parabolic Aluminium Mirror

#83-970

76.2 x 76.2mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-299

76.2 x 76.2mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-583

76.2 x 101.6mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#84-589

76.2 x 101.6mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-594

76.2 x 101.6mm PFL 45° Off-Axis Parabolic Gold Mirror

#84-584

76.2 x 127.0mm PFL 45° Off-Axis Parabolic Aluminum Mirror

#86-161

76.2 x 127.0mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-595

76.2 x 127.0mm PFL 45° Off-Axis Parabolic Gold Mirror

#83-971

76.2 x 152.4mm PFL 45° Off-Axis Parabolic Aluminium Mirror

#83-972

76.2 x 152.4mm PFL 45° Off-Axis Parabolic Gold Mirror

#86-300

76.2 x 152.4mm PFL 45° Off-Axis Parabolic Bare Gold Mirror

#84-585

101.6 x 101.6mm PFL 45° Off-Axis Parabolic Aluminum Mirror


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