Anamorphic Prisms
With a anamorphic prism, the beam size can be changed along the axis while leaving the beam unchanged along the other axis, so the beam can be expanded, reduced or reshaped. Anamorphic prisms are use..
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Anamorphic Prisms
With a anamorphic prism, the beam size can be changed along the axis while leaving the beam unchanged along the other axis, so the beam can be expanded, reduced or reshaped.
Anamorphic prisms are used to correct the asymmetric, elliptical beams produced by laser diodes, so that the beams are nearly circular in shape.
Specifications:
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Material:
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N-SF11, H-ZF13 Grade A optical Glass
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Dimension Tolerance (mm):
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+/-0.2 (General), +0/-0.1 (High Precision)
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Theta:
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q = 29°27'±30"
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Flatness (per 25mm@633nm):
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λ/2(General), λ/10 (High Precision)
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Clear Aperture:
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>80% (small size),>90%(large size)
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Surface Quality:
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60/40 (General), 10/5 (High Precision)
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Bevel (mm):
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0.1-0.5
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Coating on input and output sides:
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MgF2 single layer on perpendicular surface
or AR coating--Unpon Request
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Anamorphic prism is available upon requirement.
Note: The prism is counted quantity at every piece. It shall be used as pair (two pieces).