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Product Name : Middle Index Lens
Material: KOC55,CW-55
Manufactory: KOC (Korea)/Chungho(Korea)
Refractive Index: n(d)=1.545,n(e)=1.550
Abbe Value: 36
Specific Gravity: 1.27
55/60/65/72 MM Coating: HMC, EMI Super Hydrophobic
Multi Color: Green
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