Canon 580EXII

Flash housing Canon 580EXII

With the Speedlite flashgun in the SEALUX housing your high-quality Canon
camera is also under water compatible automatically or manually for E-TTL.


The following functions are supportet:
ON-OFF, selection gear, keys for: display illumination, MODE, flash synchronization on second closure, ZOOM, Set.


The housing is made of special seawater resistant alloy, milled out of monoblock CNC, black anodised and in addition on the outside powder coated for highest seawater resistance.


M6 thread for ball.


Two flexible closures with safeties lock the housing with high tension.

Display window

Amply-dimensioned, allows to control all adjusted functions.

Flash readiness indicator

Very easily visible.

Accummulator exchange:

The flashgun is fixed in the front part. In spite of the minimal dimensions the exchange of the accummulators is possible with installed flashgun.


Front pane

Amply-dimensioned, for zooming from 24mm to 105mm with full format chip.

Accessories LED pilot lamp

An extremely bright 5500 K LED provides an excellent pilot light, also for night dives, with a lighting duration of 3 hours. Requires 2 AA cells. Fused ON-OFF switch, comes with 2 AA NiMH rechargeable batteries, 2700 mAh.

The pilot lamp can be retrofitted !

Flash sockets:

You have the choice between 3 types of sockets:

1. C5 with two flexible pins ( for Innon or Sea&Sea)
2. C5 with fixed pins ( Nikon)
3. S6 ( for Canon TTL)

Technical Data

Dimensions: 178 x 92 x 154 mm
Weight: 1420 g without flash unit 
Buoyancy: 70g with flashgun Speedlite 580EXII
Tested depth: 90 metres

Accessories Flash arms

To attach the CX580II to your underwater camera housing we recommend the Compakt Twist ball joint arms CT25.