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Changchun,Jilin,China China
custom optical Plane Ruled diffraction Grating Diffraction Gratings, Prisms(like Periscope Prism, dove prism, roof prism, right angle prism, airport
Plane Gratings Concave Holographic Gratings for Rowland ( Type I ) Concave Holographic Gratings for Monochromator Conca
Optical glass Prisms - Penta / Right Angle / Roof / Dove /Retroreflector/Schmidt/wedge Prism Material:BK7, Fused Silica, Zf6, Zk6, CaF2 etc Angles:+
連絡先担当者 Sylvia Lee
住所 Changchun, Jilin
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