ewa-marine has developed special photo (BF1) and video (BV2) lead weights to be used in conjunction with our housings. These weights can be used to trim the housing to be neutral at a depth predetermined by the diver.
The photo lead has the same shape as the foam included in the U-A, U-AX, U-AXP and U-AZ. This foam piece can be replaced by the lead. The BF1 is coated with a soft latex to ensure that it will help protect your equipment.