Magic Lantern Forum

Using Magic Lantern => Raw Video => Topic started by: kenwreddick on March 06, 2017, 10:50:27 PM

Title: 5D MK II - Software solution for Moire and Alias?
Post by: kenwreddick on March 06, 2017, 10:50:27 PM
Sorry if this one has been beaten over the head, but looking for a definitive answer on the 5D MK II and whether there is anything I can do to correct the moire and aliasing. I cannot get my hands on the VAF-5D2 - looks like this is just obsolete now the the MK III. I don't need video very often, but I have something coming up that I would like to use the MK II on. I just don't have the need to upgrade to the MK III or IV etc. I've seen notes about cropped lensse, but all the lenses I have are for full frame.

Again, sorry of this has been hashed and rehashed a thousand times - I just didn't find an answers after a number of different searches.

And if anyone has a VAF-5D2 for sale, let me know!

Thx.
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: Walter Schulz on March 07, 2017, 09:41:07 PM
?
VAF-5D2b seems to be in stock at Mosaic Engineering.
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: Brawl on March 08, 2017, 12:03:37 AM
for software solution you may try: http://www.magiclantern.fm/forum/index.php?topic=15271.0
there is a filter (should be "reduce false colors").
the anti aliasing filter should ruin some colors so you can create a mask with the original video. in this way you can cover only the right parts of the image (the ones with aliasing).
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: kenwreddick on March 08, 2017, 03:12:45 AM
The past couple of days the Mosaic Engineering site was down. I was not familiar with them and thought maybe they were no longer. I see that's now not the case as the website is up and online store shows stock of the filter. Thanks. I will try the software solution however.
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: togg on March 16, 2017, 11:35:51 AM
By the way I'm selling my VAF-5D2b, it worked wonderfull I'm selling it because I want to buy a 5d3. I'm in Europe, it's pretty easy to ship it since it's small.
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: Brawl on March 16, 2017, 04:25:00 PM
I own a vaf lilter from mosaic engeneering for 7D (bought few months ago) and it erase aliasing very well. the only downside is that manual focus will be a little bit harder than before. I'm happy I bought it but it's pricey. If I could find it second-hand I would get it.
I saw their web site is ok now. I see they did a new filter for BM Ursa, cool.
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: dariSSight on March 16, 2017, 09:49:09 PM
Very interested in purchasing, How Much?
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: Brawl on March 17, 2017, 12:36:27 AM
BM Ursa AA filter? I do not know, it looks to be annunced: http://www.mosaicengineering.com/products/vaf/bm/um.html
Title: Re: 5D MK II - Software solution for Moire and Alias?
Post by: togg on March 18, 2017, 10:06:27 AM
@dariSSight I've sent you a PM.