| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| zeigerpuppy | "What about if you added a Schott BG3 filter behind or in front of the lens, then you would have an infrablue response curve (mostly IR in the red c..." | Read more » | almost 10 years ago | |||
| zeigerpuppy | "I am thinking of getting a modified DSLR for NDVI imaging and am having trouble deciding between two different options - camera with Schott BG3 fil..." | Read more » | almost 10 years ago | |||
| mathew | "thank you for these conversion details and trying to get to the bottom of this problem. " | Read more » | almost 10 years ago | |||
| patcoyle | "Chris, excellent well documented tips. I appreciate your continuing effort to advance the quality of results from these tools. " | Read more » | almost 10 years ago | |||
| andresc4 | "Ohhh thats why... i will give a try to the infinity focus... thats under "subject distance: option ? The nex3 and the nex5 have the same sensor I t..." | Read more » | over 10 years ago | |||
| cfastie | "Which cameras are you having focus problems with? The A2300 does not have manual focus, so the best you can do is probably infinity focus mode whic..." | Read more » | over 10 years ago | |||
| andresc4 | "Hey guys i have been offline for a while, with a lot of work and other projects, but now I want to continue with this! Im having a lot of issues w..." | Read more » | over 10 years ago | |||
| theowallis | "Thanks for your comment, this is what I was afraid of; there is no relatively simple way to isolate specific wavelengths and furthermore if this wa..." | Read more » | over 10 years ago | |||
| cfastie | "That's a tough one. With the IR blocking filter removed, all three color channels (all pixels, regardless of which color array filter they are unde..." | Read more » | over 10 years ago | |||
| cfastie | "nbawawa, Yes there is a lot of potentially confusing information in this research note. The note is about a very special case in which photosynthe..." | Read more » | over 10 years ago | |||
| nbawawa | "hi guys, it's my first post here, sorry for my english but I'm a french native speaker :o) Just to be sure : if well understood, the goal of th..." | Read more » | over 10 years ago | |||
| cfastie | "This is a good question to ask on the Public Lab infrared discussion forum. Research notes. " | Read more » | over 10 years ago | |||
| santizion | "Thanks Chris, now I have it!. Santiago " | Read more » | over 10 years ago | |||
| cfastie | "Santiago, You can download that look up table at this page; http://publiclab.org/wiki/photo-monitoring-plugin. Copy it into the luts subdirectory i..." | Read more » | over 10 years ago | |||
| santizion | "Andres, de que parte de argentina sos? Podriamos contactarnos asi nos damos una mano te parece?, Saludos " | Read more » | over 10 years ago | |||
| santizion | "Markdown Hi guys, I´ve been reading this posts and they are very helpfull for me as well, but I am having some problems also with the PhotoMonitori..." | Read more » | over 10 years ago | |||
| santizion | "no te preocupes, preste un poco de atención y estamos en la misma...jaja! te paso mi mail asi nos contactamos y nos damos una mano, yo estoy con un..." | Read more » | over 10 years ago | |||
| santizion | "Andres, a quick question? Where are you from? Santiago " | Read more » | over 10 years ago | |||
| cfastie | "I think most small Powershots use an IR block filter that is 8.9 x 7.9 mm. That's the advertised size of the BG3 glass filter I put into an A2200 a..." | Read more » | over 10 years ago | |||
| ttaylor | "Chris, do you remember/know the dimensions of the A2200 hot filter? " | Read more » | over 10 years ago | |||
| ttaylor | "Ned, each "red" pixel in a 2x2 block typically has an intensity about 50% bigger than the either of the two "green" pixels in the same block. The t..." | Read more » | over 10 years ago | |||
| nedhorning | "Nice post. It would be neat to characterize some of these cameras. I made a half-hearted attempt a while back to access the necessary equipment but..." | Read more » | over 10 years ago | |||
| gpenzo | "Hallo Albertazzi I bought a 30mm glass filter. Remove the housing of the filter and glue it in front of my cam. See pictures above (No idea how to ..." | Read more » | over 10 years ago | |||
| patcoyle | "Thanks Chris. Ah, lens flare. The car is a '94 Miata - good cheap fun. " | Read more » | over 10 years ago |