On 10/10/2026 at 9:44 PM, JMC22 said:

Based on the flexibility of being able to use a 28-60mm lens underwater, the quality of shots which I believe it produces is very good - yes I would buy again - but this is coming from someone that is not an expert, not going to enter any pics in contests, magazines or even post on social media.

One thing I would add is that I don't shoot this dome port with Auto White Balance set, I set my camera to 4400k with my Retra flash, which I find gives a good white balance

Does the Retra flash use a 4600K diffuser?

7 hours ago, boduoguo said:

Does the Retra flash use a 4600K diffuser?

The Retra Pro Max 2 has a 4900k value with no diffuser attached.

Unless I am shooting super wide angle; I don't use the diffusers.

Their wide diffusers when do shoot them does change it to a 4400k light value.

But to run thru the other diffusers they do sell: - the Shark drops it to a 3900k, the white does not change the 4900k & soft drops it to a 4700k

When shooting macro, I shoot my Sony is AWB - it's just that with the FCP I find shooting @ a 4400k value works really well.