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  1. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    It's online, it's a thing
  2. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    He also in same period was terribly excited about a new UWATEC computer he was involved in (page 12 where he says that he validated it.. poorly obviously), that bent divers and became a very expensive lawsuit for UWATEC. He was a true innovator, brilliant person who added much to our...
  3. cerich

    Budget strobe for TG-5 + Seafrogs

    naw, RC TTL is awesome withe TG and macro for most TG users
  4. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    I believe you feel it is obvious, to many of us that know this subject well and reading your statements and conclusions, we don't agree. It's like you feel you found some magic key in a very old paper quote and are running with it, but excluding everything else. Given that the quote includes...
  5. cerich

    Budget strobe for TG-5 + Seafrogs

    some of the strobes do HSS, some just a bit more (UFL3 does 1/200 vs 1/160 with non RC strobes if I recall). The AOI does HSS in RC as does the Backscatter MF2 (made by AOI, but not as powerful and not a semi wide solution solo.. at all) regardless, disagree that is only advantage ,and RC TTL...
  6. cerich

    Budget strobe for TG-5 + Seafrogs

    The AOI UCS-Q1RC, OLY UFL3, New Marelux Strobe, Ikelite's with their RC dongle, YS-D3 Duo, MF-2 are all on market and do RC. I may have missed others, that is just off top of head
  7. cerich

    Budget strobe for TG-5 + Seafrogs

    oh, it's less in the states ($365 USD). It also does do manual. It's a far better strobe than a YS-03 and I would argue the YS-01 for the use case you described in your OP. Plus if you get into macro (and should with the TG) it has a decent inexpensive snoot. The manual, that shows it does...
  8. cerich

    Fins for big foot

    we ship to europe
  9. cerich

    Budget strobe for TG-5 + Seafrogs

    AOI UCS-Q1RC Should work for what you want.
  10. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    I think he conflated two different issues actually, because right-left shunt (again, using right -left is specific, and applies in heart, not in lungs) in the lungs doesn't make any sense. Even if he was somehow connecting them together in a way I can't conceptualize (and no question, it was his...
  11. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    it was, thanks and fixed.
  12. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    Yes Hmmm..... the paper uses the term "shunt" a lot, in context of PFO Where specifically? Both me and "ctl F" are missing finding a specific use of the term "pulmonary shunt". In fact, the right-left shunts refers to something that happens in the heart, most commonly by far a PFO. Unless I am...
  13. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    Salut Eric, Pourquoi pensez-vous que les ordinateurs devraient prendre en compte des facteurs physiologiques tels qu'un shunt droite-gauche ? Certes, un shunt est un facteur de risque supplémentaire de DCS (Peppas et al, 2023), mais c'est aussi un problème physiologique présent chez environ 25...
  14. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    Salut! Si l'utilisation de l'anglais pose des problèmes, puis-je vous suggérer d'écrire en français, s'il vous plaît ? Même si je suis anglo-canadien et que mon français est médiocre, même pour les normes canadiennes :wink:, il vaudrait peut-être mieux éviter tout malentendu. Je dirais que...
  15. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    sure, but like him, having been involved in dive computers at the manufs level, I know that a LOT of thought goes into it, and the intended use for the computer is an important factor in implementation decisions. Much of what he is doing is going WELL outside the design use case for many units...
  16. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    Your new page makes a lot of assertions regarding scientific studies but doesn't have any references. In scientific study or academia that is called.. USELESS. You are guilty of the very thing you are being dismissive about regards those who question your methods or conclusions.
  17. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    Can you explain your conclusion in the second paragraph of the above quoted versus the assertion in the first? Because seems to me the second is saying that recreational divers shouldn't be using a computer with adjustable GF's.
  18. cerich

    Info Deeply Safe Labs: A website for dive computer testing

    you don't mind the fake data?
  19. cerich

    When is ZH-L16C GF not ZH-L16C GF? When it is a G2 Tek computer

    so, you think your computer magically makes your actual tissue loading change? What is that mechanism?
  20. cerich

    Basic camera options

    with me it would have been "guy with the gopro on the stick I broke in half" long before it would have become a running joke.. just saying
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