Product details of 58mm UV Lens Filter Adapter Ring for GoPro Hero 3 Camera Rig Cage Case Mount， ST-123 (Black)<br>The 58mm lens filter adapter ring for GoPro Hero 3 is made by CNC， It also allows you to mount ND， UV lens， gradientfilter lens， polarizing lens of diameter 58mm on to the HD video camera case. <br><br>1) Brand new and high quality<br><br>2) Material: Aluminum Alloy<br><br>3) CNC Machined Made<br><br>4) Anodized Black Finish<br><br>5) Weight: 8g<br><br>6) For Filter Size: 58mm<br>Specifications of 58mm UV Lens Filter Adapter Ring for GoPro Hero 3 Camera Rig Cage Case Mount， ST-123 (Black)<br>What's in the box:1 x 58mm UV Lens Filter Adapter Ring for GoPro Hero 3 Camera Rig Cage Case Mount， ST-123 (Black)<br>General Features:SKU	SU361ELAA56PTJANMY-10505846	<br>Gender	Unisex	<br>Compatible Operating System	BlackBerry	<br>Size (L x W x H)	5x5x2	<br>Weight	0.036	<br>Warranty Period	No Warranty	<br>