OM System / Olympus O-Ring for PT-059 Underwater Housing POL-058 Magic Filters Good ergonomics are critical when

Good ergonomics are critical when you need to concentrate on composition

The Ikelite-style plug is widely recognised as one of the most reliable waterproof strobe sync connections available

Compatible with GoPro cameras

5mm (D) X11

The shutter lever can be extended using the optional Trigger Extension # 4077

OM System / Olympus O-Ring for PT-059 Underwater Housing POL-058 Magic Filters Good ergonomics are critical whenOlympus PT 058 O Ring Product Description It may look simple at first glance. However, the Olympus POL 058 O Ring for the PT 058 is very important because it specifically prevents water from entering the underwater camera housing. Therefore, the success of your underwater photography rests in this replacement O ring material which is made of elastomeric rubber for flexibility and resilience especially against increased water pressure. This item