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Instruments - Instrument Accessories
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Varsal
Prisms
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Specifications: Right Angle, Penta, Dove, Amici, Corner
Cube
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Tolerance
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Commercial
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Precision
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Dimensions (mm)
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+/-0.2mm
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+/-0.05mm
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Surface Figure
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1-2 λ
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0.5-1 λ
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Angle
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1~30 minutes
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5~30 seconds
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Bevels (Max face width@45°, mm)
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0.5mm
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0.1mm
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Scratch--Dig
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80/50
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60/40-40/20
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Note:
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1: Varsal manufactures many kinds of prisms according
to customers' requirements (drawings, specifications, coating
requirements¡)
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2: The limitation for smallest prisms is around 1mm.
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3: We use the Chinese equivalent material to Schott's
optical glass and assure the material quality. Other special
materials (Fused Silica, Quartz, CaF2 etc.) are also frequently used.
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