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Phil Rudin

Member Since 25 Jan 2005
Offline Last Active Yesterday, 06:36 PM
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Posts I've Made

In Topic: Nauticam N120 180mm Optical Glass Fisheye Dome Port

11 August 2017 - 05:37 AM

Still available.


In Topic: Adobe lensprofile for Zuiko 8mm 1.8 FE (Zen-DP170 30mm Extension))

07 August 2017 - 09:26 AM

Seems to work well.


In Topic: Adobe lensprofile for Zuiko 8mm 1.8 FE (Zen-DP170 30mm Extension))

07 August 2017 - 08:49 AM

What housing are you using and why the 30mm extension with the 170mm port.


In Topic: Panasonic 25mm f1.7 underwater?

30 July 2017 - 11:05 AM

DMshore, I reviewed the Sony NEX-7 (APS-C sensor size) in 2012 using the Sony 24mm E F/1.8ZA lens. This is a 36mm equivalent (61 v 47 degrees) lens but focuses a bit closer than the Panasonic so I think these images would be very close.  The Panasonic 25mm would not be my first choice but as bubffm pointed out it is a portrait style lens that will focus to 25cm (9.84inches). Plenty of fish and other life in Bonaire that qualify for portrait status. The lens should work nicely in your Excellent ZEN 170mm port. A C/U lens used inside the dome would not work well but if you have a macro port that can get the lens very close to the port glass it is worth a try. Picking the proper subject for the AOV and distance from the lens is the key to getting interesting subjects. 

 

Hope this helps

 

 


In Topic: Nauticam 180mm vs Zen 170mm Dome?

10 July 2017 - 10:51 AM

http://wetpixel.com/...showtopic=59984

 

You may want to read or reread this post which beat this topic to death. 

 


 

 

You may want to read or reread this post which beat this topic to death.