MEIKON 130ft/40m for Sony A7/A7r/A7s 28-70mm Lens Underwater Camera Housing Diving Kit with Aluminium Tray/Grip for Underwater Camera Housings READ THE DESCRIPTION ! CAMERA MUST BE IN STOCK CONDITION WITH STOCK LENS WITHOUT ANY PROTECTIVE FILTER ON! When using Sony FE 28-70mm F3.5-5.6 OSS lens you can operate zoom knob. [IPX8*]Before inserting your camera into underwater housing, switch off your VIEWFINDER setting to LCD/MONITOR only. KitDive Underwater tray dimensions: Length - 9" / 23 cm | (13" / 32.5 cm) Collapsed | Extended, Height - 7.5" / 18.5 cm, Width - 2.5" / 6.5 cm, Weight - 22.7Oz / 646g. Package Includes: Underwater housing, Underwater tray, Spare O-ring, Cleaning cloth, Wrist strap, Shoulder Strap, Silicone grease 1 packet, User manual.