AOI DLP-05 4 Inch Glass Dome Port for Olympus PEN Mount Housing x100vi L plate Intelligent USB charging and regulation

Intelligent USB charging and regulation control circuit

1/4"-20 threaded accessory holes along legs

and a protective lens for your GoPro HERO4

a stepping motor offers quick and quiet autofocus performance

Bottom plate: Arca standard

AOI DLP-05 4 Inch Glass Dome Port for Olympus PEN Mount Housing x100vi L plate Intelligent USB charging and regulationMODEL AOI DLP 05 DESCRIPTION 4 Glass Dome Port for Olympus PEN Mount Housing RECOMMENDED FOR Camera Housings : Olympus Housing PT EP05 06 08* 10 11* 12 13 14* (* must add ADAPTER AD LP 01) Camera Lenses : Panasonic 8mm Fisheye Lens M. Zuiko Digital ED 8mm F1. 8 Fisheye PRO BK# (# must add Extension Ring ER PN_PN 24 or ER OD_OD 22) MATERIAL Hard Anodized Aluminum Alloy Barrel Optical Grade Glass Dome Lens with Inner Surface Multi layers AR Coating