Machined housings and optics for people whose working environment is measured in atmospheres. Every unit is pressure-tested individually, and the certificate ships in the case.
TESTED 128 M / CERT. 04-118
Everything else on the housing is convenience. These three are what the certificate is actually about.
A single billet of polycarbonate, machined rather than moulded, with 316 stainless hardware and twin nitrile seals on every opening.
Certified in a chamber at 128 metres for 45 minutes, then rated at 100. The margin is deliberate and it is not negotiable.
A 9 mm domed port in optical borosilicate, coated both sides, with a corrected element stack that holds edge sharpness underwater.
The flagship housing for professional operators and documentary crews. Dual displays, full manual passthrough, and a control layout you can work in three-millimetre gloves without looking.
If your working depth is within 20 metres of a model's rating, take the next one up. Every operator we know has learned this the expensive way.
| Model | Rated depth | Test depth | Port | Mass, dry | From |
|---|---|---|---|---|---|
| Abyssal C3 Compact | 40 m | 52 m | Flat, 6 mm | 1.1 kg | £890 |
| Abyssal R5 Reef | 60 m | 78 m | Dome, 7 mm | 1.6 kg | £1,640 |
| Abyssal Pro X7 | 100 m | 128 m | Dome, 9 mm | 2.4 kg | £3,280 |
| Abyssal T9 Technical | 150 m | 190 m | Dome, 12 mm | 3.9 kg | £6,150 |