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            TEL:86-555-2783360

            Language:cnen

            E-Mail

            Schmidt Roof Prism

            DATE:2018-05-07  VIEW:1003

            90° ANGLE TEST REPORT

            JiangNan Optics has two patents for roof prism optical process technology (China) and our professional testing and inspection methods have guaranteed the high quality of every product we offer. We provide many kinds of roof prisms including Schmidt Roof Prism、Lehmann Roof Prism、Abbe Roof Prism、Penta Roof Prism and Combined Roof Prism, etc.

            Dimension Tolerance
            ±0.05mm
            Roof Angle Tolerance
            ±2″
            Perpendicularly
            ±1′
            Surface Quality
            20/10
            Surface Flatness
            λ/20@any  Φ25.4mm area


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