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Member Since 13 Jan 2014
Offline Last Active Apr 09 2015 07:04 AM

Posts I've Made

In Topic: NEX Macro Option?

08 April 2015 - 12:16 AM

My eye are also not very well so I have to use mask with correction glasses and magnifying loupe on the camera screen and in manual focusing it is possible to use additional digital magnification to adjust focus. 

In Topic: NEX Macro Option?

04 April 2015 - 12:29 AM

I think that kit lenses 16-50mm, 18-55mm or just 50mm with macro wet diopters are better than 30mm macro lens.


I do not like to use autofocus during taking macro so for me there is no reason to change my old camera  :) 

In Topic: uwl-h100 dome fog

03 April 2015 - 02:12 PM

If the air which You closed under the dome will be dry then there is no reason to get any fog at any condition.

In Topic: NEX Macro Option?

03 April 2015 - 12:24 AM



The RX100 was my previous camera. Sorry I have to time to update the informations and pictures on the website.

I was very happy with that camera and housing made by Acquapazza, so when I switched for Sony then I bought again Acquapaaza housing.

The longest port which I have is dedicated for Sony 100mm macro A mount lens with LE-EA1 adapter. 


I just read this article,


and because BlueWaterPhoto pointed out that limited range of macro lenses are the weakest feature of NEX system then I will try to adopt some of on-land macro tricks for underwater photography. 


This is my setup with short macro port dedicated for 30mm lens the same size is for 16-50mm lens and 50mm.


In Topic: uwl-h100 dome fog

02 April 2015 - 11:21 PM

I've had the problem with the dome on the uwl-h100 fogging up when getting in the water before, usually just waiting a bit with the lens in the water would sort it out as the glass cooled.

Today I had the problem that the inner wet lens was fogging up, which took much longer to cool down as it is not exposed directly to water.

Any idea how I can prevent this from happening? I'm assembling the lens in a well air conditioned room...

I had similar problem. I got the fog on the internal surface of the dome or front lens under the dome glass. I was trying different techniques including mounting the dome in a special environmental chamber :) 

At the end I did this in the car, so first I setup max heating with internal flow of air .... after some time, when temperature became uncomfortable I switched air-condition to max cooling .... when it became cold then the air should be dry, so I attached the dome on the lens.

After that there was no more fog inside the dome even when I did diving in cold water.