thani 86 Posted February 4, 2020 Hi, Did anybody have any luck ordering URPRO filters from the net online? Their site still uses the old fashion fax order Share this post Link to post Share on other sites
Interceptor121 765 Posted February 4, 2020 I think the guy is semi retired Besides URPRO does not work well with Panasonic colors have you tried something else? Share this post Link to post Share on other sites
thani 86 Posted February 5, 2020 Hi Massimo, I tried the Auto-Magic red filter which I think more suitable for deep blue waters like the red sea but I found the URPRO red filter works better for me on GH5s in our water (Arabian Gulf/Gulf of Oman - greenish tent) and the tropical waters. I am using the filter with just ambient light with very good color rendition. Share this post Link to post Share on other sites
Interceptor121 765 Posted February 5, 2020 they are hard to find I have a 67mm version have you tried the Keldan? In my opinion the best match for Panasonic Share this post Link to post Share on other sites
thani 86 Posted February 5, 2020 Have you tried Keldan beyond the 20m rated depth with ambient light? Share this post Link to post Share on other sites
Interceptor121 765 Posted February 5, 2020 4 hours ago, thani said: Have you tried Keldan beyond the 20m rated depth with ambient light? No it does not get there. URPRO works better at deeper range but terrible in the first 15 meters There is no solution that is good 0-25 Share this post Link to post Share on other sites
hyp 111 Posted February 5, 2020 Have you tested the Sf-4 from Keldan that is supposed to go deeper? I saw your test with the three filters and thought the keldan had more natural colours (even if maybe not more vivid) than the other at all depths. Share this post Link to post Share on other sites
Interceptor121 765 Posted February 5, 2020 51 minutes ago, hyp said: Have you tested the Sf-4 from Keldan that is supposed to go deeper? I saw your test with the three filters and thought the keldan had more natural colours (even if maybe not more vivid) than the other at all depths. Yes I tested then the prototype were given to me last year and on the GH5 too much grain noise unusable Maybe full frame... Share this post Link to post Share on other sites
hyp 111 Posted February 5, 2020 Ok, I thought that 4 stops was a lot of light. Share this post Link to post Share on other sites
dreifish 362 Posted February 9, 2020 I have a 67mm URPRO filter sitting around that I wouldn't mind unloading if you still want to get one. Share this post Link to post Share on other sites
thani 86 Posted February 10, 2020 On 2/9/2020 at 1:46 PM, dreifish said: I have a 67mm URPRO filter sitting around that I wouldn't mind unloading if you still want to get one. I have asked somebody to sort them out. And if they fail, I will definitely reach out to you. Thanks. Share this post Link to post Share on other sites
bghazzal 55 Posted May 6, 2020 Hi, I was buying my ur pro filters from Photo Denfert in Paris, France - They might still have some left. https://www.photo-denfert.com/ Cheers, Ben Share this post Link to post Share on other sites
thani 86 Posted May 6, 2020 Thank you ben gazzal. I just dropped them an email. 1 Share this post Link to post Share on other sites
