Ktoś miał, używał lub coś wie na temat filtrów szarych Zomei lub Cacagoo? Ceny mają ciekawe, ale nie mogę znaleźć żadnych konkretnych opinii na ich temat.

Zomei Slim Neutral Density Filter ND8 ND 2/4 8 52mm 55mm 62mm 67mm 72mm 72 nd filter 77mm for Canon Sony Pentax Dslr Camera Lens-in Camera Filter from Consumer Electronics on Aliexpress.com | Alibaba Group

CACAGOO 77mm ND8 Filter Neutral Density Multi Coated Slim Photography Filter for Nikon Canon Sigma Pentax Sony DSLR Camera-in Camera Filter from Consumer Electronics on Aliexpress.com | Alibaba Group

Zomei 10 stop/ND1000 Ultra Slim HD Multi Coated Neutral Density ND1000 Filter 52/58/67/72/77/82mm For Digital Camera Lens-in Camera Filter from Consumer Electronics on Aliexpress.com | Alibaba Group

HIGH quality ZOMEI Neutral Density ND Filter ND2 ND4 ND8 52/55/58/62/67/72/77/82 mm-in Camera Filter from Consumer Electronics on Aliexpress.com | Alibaba Group

Zomei 10 stop/ND1000 Ultra Slim HD Multi Coated Neutral Density ND1000 Filter 52/58/67/72/77/82mm For Digital Camera Lens-in Camera Filter from Consumer Electronics on Aliexpress.com | Alibaba Group