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要采购一批望远镜模组(30k)安装到本公司产品上,作为瞄准和指示用。 初步规格如下: Magnification: 6x Objective lens diameter (mm): ~ 20 Exit pupil, diameter (mm): ~ 3.33 Diopter compensation (dpt): ± 2 Eye relief (mm): 12 Field of view, real (degree): 6 Field of view, apparent (degree): 36 Shortest focusing distance (m): 5 Length, approx. (mm): 82~85 (Glass surface to surface) Width, approx. (mm): 39 (Contain mechanical parts) Height, approx. (mm): 48 (Contain mechanical parts) Weight approx. (g): TBD Warter proof: No Operational temperature range: +10° to +55°C Storage temperature range: –20° to +72°C 还有2个特殊要求: a. 需要在分划板的位置加入我方提供的透明LCD显示板。 b. 需要在镜筒外壳上留有与我方产品组装之定位孔等。 如果有兴趣,请联系 avid_wan@hz.aoci.com.cn">David_wan@hz.aoci.com.cn Tel: +86 571 88271896 Ext 507 万先生 |