Update Kit for Sony a7R V or a7R VI Diffusers Compatible with 4067 Li-Ion Battery

Compatible with 4067 Li-Ion Battery Pack

All parts are hard coat type III anodized for a long lasting

Designed specifically for use with the Sony Vario-Tessary T* FE 16-35mm f/4 ZA OSS lens

A full featured and durable underwater housing for Panasonic Lumix ZS100

Designed specifically for use with the Canon 17-40mm f/4 USM Lens

Update Kit for Sony a7R V or a7R VI Diffusers Compatible with 4067 Li-Ion BatteryThis kit allows you to convert the 200DL Underwater Housing for Sony a7 IV # 71479 for use with the newer Sony a7R V or a7R VI camera. This kit includes a camera mount to fit the a7R V and a modifier for the lock on the camera's Mode Dial. This kit is only needed for Underwater Housing model # 71479 produced before January 2023 (serial numbers 77880 and below). Housings produced more recently include this camera mount and control modification. This