Olympus Spare O-Ring for Olympus PT-057 / PT-056 / PT-055 / PT-053 Housings @sonybody half-out of the water) to

half-out of the water) to wide angle fisheye to macro on the same dive then this housing is for you

LF1000-S and LF1100-W Light Head (available in the near future) benefitting for various applications and supports possible upgrade to future model as well

7 oz air / 165g / 5

Applicable batteries: Compatible with various kinds of cylindrical chargeable batteries(Li-ion: 18650/18490/17670)

Olympus Spare O-Ring for Olympus PT-057 / PT-056 / PT-055 / PT-053 Housings @sonybody half-out of the water) toOlympus spare O ring POL 056 for Olympus PT 057, PT 056, PT 055 and PT 053 housings. Specifications Compatibility Housings Olympus PT 057 Housing (TG 870,TG 860,TG 850) Olympus PT 056 Housing (TG 3,TG 4) Olympus PT 055 Housing (TG 835,TG 830) Olympus PT 053 Housing (TG 1,TG 2) Basic Materials Silicone