Penta-Prism Assemble

Material: H-K9L, H-BaK7 Technical Parameters: Dimension Tolerance: ±0.05 Surface Quality: 40-20 Surface Flatness: λ/2(Φ60） Angle Tolerance: ±1′

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Abbe Roof Prism Assemble

Material: H-K9L,H-BaK7 Technical Parameters: Dimension Tolerance: ±0.05 Surface Quality: 40-20 Surface Flatness: λ/2(Φ60） Angle Tolerance: 90°±3″ Parallelism Tolerance: 3′

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Turn-Direction Prism Assemble

Material: H-K9L,H-BaK7 Technical Parameters: Dimension Tolerance: ±0.05 Surface Quality: 40-20 Surface Flatness: λ/2(Φ60） Parallelism Tolerance: ±3′

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