6 յ ̿ ̾ ָȴ. 5.6% 7940 ŷ ƴ.
̿ 3б Ͼ尡 Ǵ ̾. ȸ ְ 3 55% ϴ 밨 ݿ Դ. ߴ. ȸ 3б 303 60% , -104200 ȯߴ. ͵ -47000 ڸ ߴ.
̿ Ͼ带 ϴ ϴ. ȸ簡 Ӱ پ о߰ Ʈ ֱ ̴. ֱ Ʈ Ȯ ﱹ Ž â 弼 ̰ ִ. ̿ б Ʈ ī ִ ' Ŀ ߿'(AFA: Auto Focus Actuator) , 6 ߴ.
̿ AFA Z Ʈ äǰ ִ. ߿ 800 ȭұ ̻ ī δ. ȸ ް , ̸ ؼϱ ȿ ɷ 300~350 Ȯ ̴. ڵ äǴ 800 ȭұ ī Ʈ ϰ ִ. 迡 2009 800 ȭұ ī ä ڵ 1550뿡 Ұ, 2013 18600 ް þ ̴. ȸ ȭ ϱ 1300 ȭұ AFA ̴.
コɾ 밨 ְ ݿ Ǯ̵ȴ. コɾ α ȭ ȭ Ȯ Ǵ оߴ. ̿ 2010 ̿コɾ( 50%) ̿ コɾ 忡 ߴ. 뷮 Ǹ ̾ ̿ ּҷ ִ ǰ ̴. Ҿ ٰ ܱ ø θ ִ. 迡 ̿ ǰ 뱳 Բ 5Ⱓ 400 ߴ.
̿ 2006 Z л Ⱦ(OPU) ü. 2008 7 ڽڽ忡 ߴ. ִִ ǥ 9 11.17% ϰ ִ. ӿ, ģô Ư 26.19%.
Ⱦ(Optical Pick Up, OPU)̶ ̿ , ȭ, ũ ϰų, ũ ϵ ϴ ġ. Ϲ DVD ÷̾ ̸ , PCƮ, ӱ DVD žȴ.
Ⱦ ȣ нȣ ٲٴ ̿(LD), ȸ, ߿ͷ ȴ. ̿ Ⱦ ǰ 迡 ߱ ϰ ִ. ȸ 36% 1 , Ÿġ(25%), (18%) ڸ հ ִ.
̿ Ⱦ ߱ 忡 ؿԴ. ֱ ߱ ΰǺ ¿ ʸ ߴ. 迡 Ⱦ ι ͼ ٺ ִ. ȸ ߱ ź, ȫ, ʸɿ ؿܹ ΰ ִ.
26 ȸ 3805, 76, 54 ߴ. 5147, 223, 179 ߴ. ̸ ݿ 2012 ְ(PER) 27, ڱںͷ(ROE) 7%. 2013 PER 8.1, ROE 21%.
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