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这国300辆“爷爷坦克”靠在炮管绑瞄准镜重振雄风?
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Topic: 这国300辆“爷爷坦克”靠在炮管绑瞄准镜重振雄风? (Read 94 times)
fmt084
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这国300辆“爷爷坦克”靠在炮管绑瞄准镜重振雄风?
December 08, 2017, 05:56:04 AM
#1
原标题:炮管上直接绑瞄准镜:这一国300辆爷爷坦克靠它重振雄风?近日,越南电视台公布了一段本国研制坦克观瞄系统的新闻。对于大量的老旧坦克,技术升级改造是国际通行的做法,这种办法德国、美国、中国、俄罗斯都在做,但是越南这种改造升级办法,却未免让外人贻笑大方。到底越南是在坦克上安装了什么匪夷所思的装置呢?说匪夷所思倒是有些夸张,实际越南研究人员在老旧的PT-76水陆坦克上安装了一套简易的光电瞄准装置。越南现在有300多辆老旧的PT-76水陆坦克,原来都是简易的光学瞄准装置,而安装新的光电瞄准装置后,能够增强坦克的夜间作战能力。因为新的光电瞄准装置,具备微光和激光测距功能,能把外界的图像直接传到驾驶舱的显示器内,瞄准更为直观。但是这个光电瞄准装置实际研究起来,却满身都是破绽。首先该装置除了加了个激光测距和夜视功能外,基本没有任何辅助瞄准和自动修正误差的能力,因为这只是通过光纤传进来信号,而没有安装火控计算机和其他传感器,来实现复杂坦克火控系统,和世界主流坦克相距甚远。另外这个光电瞄准装置就是直接用钢管固定在炮管上,很容易就被炮管的射击震坏。从这个装置可以看出来,越南实际是不存在军事工业的,更严格的意义上说,越南只存在某些军事修理加工业。而研制复杂的坦克火控系统,这的确超出了越南的能力。相反,这个装置却能看出来越南科技人员不利环境下,努力改善装备性能。这种精神还是值得肯定的。比印度动不动就花大价钱买外国货强得多。而且这种装置也不是完全没有用处。300辆PT-76坦克实际安装什么火控系统没有任何意义。越方实际把他们作为沿海防御的机动炮台来使用。至于把光电装置安装到炮管上,也不是什么大问题。PT-76这种装备,战时能够打上1炮就是胜利,遇上中国99A、96B、新轻坦这些高级货,还有发射第二发的炮弹的机会吗?美越军事交流毕竟不是每一个国家,都像瑞典、捷克等小国那样打造出高水平的军事工业,更不是像印度、中东土豪那样,隔几年就来个几十亿美元的大单子。因此量入为出,有多少钱干多大事是基本的常态。从另外一个方面来说,我们要看到对于一些小国,军事大国未必要摆出一副高高在上的压迫姿态,这反而会把对方逼进军事联盟,成为域外超级大国插手地区的跳板。例如北约东扩成员立陶宛,军队人数也就是2万人左右,在加入北约后干脆基本放弃空军,其空中全部交由北约成员国战机来巡逻,这就等于在俄罗斯边上安上了炸弹。这一幕场景,绝不能在南海再度重演。
RRodofbaobao
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Re: 这国300辆“爷爷坦克”靠在炮管绑瞄准镜重振雄风?
December 08, 2017, 05:59:04 AM
#2
这种精神还是值得肯定的。比印度动不动就花大价钱买外国货强得多。
qianliangh
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Re: 这国300辆“爷爷坦克”靠在炮管绑瞄准镜重振雄风?
December 08, 2017, 10:08:46 AM
#3
卧槽,牛逼精彩啊。
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