Cemented Cylindrical Lens
Cylindrical lens
Optical Components
PARAMETER:
Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.
Specification
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Material
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Crow glass & Flint glass
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Diameter
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6.0mm-200mm
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Diameter Tolerance
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±0.1mm
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Thickness
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5mm-50mm
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Thickness Tolerance
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±0.05mm
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Surface Quality
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60/40 40/20
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Surface Flatness
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lambda~lambda/8
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Bevel
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0.25mm*45°
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Centration
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< 3arc min
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Coating
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as the customer's requirement
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