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Canon WD30.5 .7x Wider Perspective Wide Converter for the ZR 80/85/90
Product Description :
Compatible for use with these Canon Camcorder Models - ZR10 ZR20 ZR25mc ZR30mc ZR40 ZR45MC ZR50MC ZR60 ZR65MC ZR70MC
Increases the wide angle coverage of the cameras lens by 07X
Screws onto the front of the cameras lens
Filter size - 305mm