Tutorial· Beijing 朝阳区· 约 8 分钟读完· Read 2

Self-cleaning your camera lens: a safe sequence that won't damage the coating

From air blowers to lens cleaning paper: what issues each step resolves and when professional repair is essential.

Self-cleaning your camera lens: a safe sequence that won't damage the coating

顺序错了会越擦越花

  1. 1先用气吹吹掉浮尘,不要用嘴吹,水汽会在镀膜上留痕。
  2. 2剩下吹不掉的颗粒用镜头刷轻扫,刷头每月清洗一次。
  3. 3指纹和油膜用镜头纸配合清洁液,从中心向外螺旋擦拭。
  4. 4每次擦拭只用一个方向,不要来回打圈。

这些情况别自己动手

镜头内部起雾、霉斑、镀膜脱落,都不在可自处理的范围内。继续擦只会扩大损伤面积。

  • 镜片内部出现白色丝状物,多为霉斑,需要拆镜处理。
  • 镀膜出现彩虹色斑块,说明已经损伤,擦拭无法恢复。
  • 对焦环转动有异响,属于机械问题。

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  • 拍
    拍娃的人2026.10.24

    一直用衣角擦,看完才知道镀膜是这样磨掉的。

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