今天发一件仿乾隆的青花瓷,我用清中期的青花跟它比较,它的光泽散,青花没有立体的层次感,看极小点反射光,不够坚亮,细腻,微放大看一点,不够莹润。老瓷只要上百年,我们的肉眼就能分辨出光泽之间明显的差距,随着时间的推移,分子之间相互作用,相互吸收,釉面横向面相互收缩,纵向面相互渗透,釉面和青花之间产生了立体感,层次丰富。年纪越大质变越厉害,越容易看。所以,要掌握古瓷鉴定方法只要看老光,也只有老光无法仿制,在现代高科技时代,什么都可以仿,就怕你没想到的,没有仿不出来,但是,只要你掌握鉴定要点,古瓷鉴定变得轻松,鉴定要做减法,不能做加法,大道至简。
详知老光请看(老妖论古)老妖胡耀明和沈老师的文章。
下面上一组新老对比图,左新右老
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