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| Optical component |
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Tel:+86-(0)591-87846955
+86-(0)591-87846952
Fax: +86-(0)591-87856157
Address:NO. 67, YangQi Road, JinShan FuWan Industrial Park, Fuzhou, FuJian, 350026, China
E-mail: sales@phosctech.com
Website: www.phosctech.com |
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 Corner Cube Retroreflectors |
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It has thee mutually perpendicular surfaces and a hypotenuse face, light entering through the hypotenuse is reflected by each of the three surfaces in turn and will emerge though the hypotenuse face parallel to the entering beam regardless of the orientation the incident beam. It is often used to the distance measurement, optical signal process and laser interferometer.
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Capability:
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Attribute
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Commercial
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High Precision
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Material
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BK7, Fused Silica
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Typical Diameter(Φ×h)(mm)
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10×7.5, 12.7×9.5, 25.4×19, 38×29.2, 68×41
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Diameter Tolerance
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+0.0, -0.2mm
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+0.0, -0.1mm
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Beam Deviation Tolerance
With Black Painting
(arc second)
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< 10”
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< 2”
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Beam Deviation Tolerance
Without Black Painting
(arc second)
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< 10”
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< 2”
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Surface Quality
(Scratch / dig)
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40-20 scratch and dig
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20-10 scratch and dig
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Flatness
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λ/2
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λ/10
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Bevel (face width × 45°mm)
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0.2-0.5
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0.05 - 0.2
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Note: Other sizes and coatings are available upon request.
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Part No.
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Dia (mm)
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h (mm)
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CCP1511
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15.0
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11.3
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CCP2519
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25.4
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19.0
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CCP3425
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34.9
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25.6
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CCP3828
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38.0
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28.5
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CCP5037
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50.8
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37.5
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CCP6247
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62.3
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47.8
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CCP7251
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72.6
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51.3
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