Floris Bennema

It's clear, I get your point. I can imagine you get frustrated! I never had this focussing issue, probably because my lens (Panasonic 14-42 on Olympus 5 III) can't focus closer than 10 cm from it's front. Strange enough, I neither have ýour' dark dots on my photos. Light ones I have, but not at the same place in successive photos. So I think that's something in the water or reflection from the sun.

RoniK, I don't understand that you ascribe dark spots in the previous post to bubbles and the light spots in this one. Note that in this photo there's also a dark one. Anyhow, so few, easy to remove in Lightroom.

I don't understand these complaints on WWL-1 bubbles. I use the lens for over 5 years and only experienced bubbles before the bayonet mount came out. Rolling from a boat I keep my camera in front of me so the water flows in rather smoothly and never take the lens off. Or jump, camera up in the air. No issue for me. Do those who have isuues use the bayonet mount? .

I prefer a hand strap on the side of the shutter release. Not sure if it's possible on a AIO housing.

The minimum focus distance of the 60mm lens is 19cm. For this reason I only use it in clear water.

Brrr, remenber there's near vacuum on the other side ..

I heard at a Nauticam service that the red knob will be pressed under presure at depth.

Talking about vacuum caps, I once had a small leakage in my Nauticam housing and suspected I didn't tighten the cap firm enough. Could that be the cause of the leakage?

Brilliant!

I used an Olympus 14-42 kitlens with my Olympus behind a WWL-1. This lens is so vunerable that I always took a second one with me. It saved me two trips already. As secondhand prices of this lens are rising, I recently switched to a Panasonic kitlens for this purpose. Also I bring along an internal flash that may replace my flash trigger. Not that I had bad experiences with the flash trigger, but I had the flash already and it is very small anyhow. Unlike ChipBPhoto I don't have a spare Nauticam Vacuum pump. At least with my Olympus housing I can suck out the air with my mouth .. if needed.

I looked at sidemount solutions. The problem is you need a camera on each side.

I like a minimum of lines etc. Therefore I use a thin short rope as on a hand-held (!) camera to avoid losing the camera. In more challenging situations, like when I am expect to shoot up a SMB, I use a longer laynard, waiting for use on a D-ring. The lanyard I construct myself, most carabiners are to narrow to attach to a strobe arm and are quiet heavy. So I use the cheapest aluminium climbing carabiners I can get and fixate them to a rather thick rope. However, I have to make a new one, my previous lanyard lies on a liveboard in Indonesia..

The Nauticam housing for the Olympus EM-5 III without handles and ports is 17 x 16 x 9 cm. Hump for flash included.

Just a very practical answer. I love the 0 to 5 star system in Lightroom. After a trip I remove the worst shots and then give the images the amount of stars I think they reserve. Mostly I'll only process the images that got 2 stars or more. Now it's easy to pick out a selection to show others, depending of the trip I'll show the 3+ or 4+ images. Once ready it's also easy to decide which images a suitable for my website or social media. The star-value of a selected image can be changed by just typing in a number. The great advantage is that is so flexible. Often I change the amount of stars an image gets in hindsight, sometimes years laster. Selecting the best images from multiple trips at once is easy as well. For instance, now I see that overall I have 47 5-stars and from my Asian trips 22, presenting them is just two clicks away. No, believe it or not, I am not sponsored by Adbode 🙂

Just found your question 🙂. I have an original Meyer Optik Görlitz Trioplan 50mm on my Olympus 5III. I use it with a MEKE 10mm Expansion Tube Ring and an Exacta–m4/3 mount, the combintion extends nearly 7 cm from the body. At f/8 it focusses from 18 to 30 cm off the top of the lens, depending of the position of the focus ring . The DOF is shallow then, just some cm's. Although I created a zoomring for my Naticam , I did not use it under water yet. Here's an example above water. Although it will be a bit of chalenge to focus underwater, I think it can be nice addition.