film winding lever

... film viewing illuminator观片灯 film winding lever卷片扳手 filter①滤器，滤片②滤色镜③滤波器 ...

 Film advance crank

... Eye-control focusing 眼控聚焦 Film advance crank 卷片扳手 Film rewinder lever / switch 倒片手柄 / 开关 ...