1.Material / 材料:
Aluminum 6061-T6
2.Coating/电镀:
Protected Aluminum / Gold
3.Focal Length Tolerance/
焦距公差:±0.1%
1.Size/尺寸:D:76mm; T:19mm
2.Coating/电镀:
Protected Gold
3.Fcoal Length/焦距:120.5mm
1.Size / 尺寸:69 x 46mm
2.Coating / 电镀:
Protected Gold
3.Focal Length /焦距:152.4mm
Sales & Mfg: 23 Guanyinzuoxincun Road, Baiqi industrial zone, Nanlang, Zhongshan,Guangdong,China.
Tel :+ 86 (760) 8531 5299 E-mail : sales@diffractive-optics.com Zip : 528451
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