Image-stitching and virtual tour solutions My account Updates
It is currently Fri Aug 01, 2014 1:03 pm

All times are UTC + 1 hour




Post new topic Reply to topic  [ 2 posts ] 
Author Message
 Post subject: 35mm equivalent
PostPosted: Thu Feb 20, 2014 8:58 pm 
Offline
Member
User avatar

Joined: Sat Nov 03, 2007 6:30 pm
Posts: 1855
Location: Sweden
Autopano often reports focal lengths using "35mm eq.". As an APS-C user, I don't care about 35mm equivalent, and it just makes using the program more difficult.

Example:
Go to Edit > Settings > Images > Use the following value if no Exif data is found
I want to set 8mm, but I can't, because it wants a 35mm equivalent value, and I have no idea what that is. So I have to cancel, then load some images into a new group, click on Image Properties, and there I can set an 8mm focal length and select the Pentax K10D, which tells me the 35mm equivalent is 12.26mm. Then go back to Settings and paste that. It's a hassle, and unnecessary.


Top
 Profile  
 
 Post subject: Re: 35mm equivalent
PostPosted: Fri Feb 21, 2014 1:01 am 
Offline
Member

Joined: Wed Nov 14, 2007 2:12 pm
Posts: 13628
Location: Isleham, Cambridgeshire, UK.
DrSlony wrote:
Autopano often reports focal lengths using "35mm eq.". As an APS-C user, I don't care about 35mm equivalent, and it just makes using the program more difficult.

Example:
Go to Edit > Settings > Images > Use the following value if no Exif data is found
I want to set 8mm, but I can't, because it wants a 35mm equivalent value, and I have no idea what that is. So I have to cancel, then load some images into a new group, click on Image Properties, and there I can set an 8mm focal length and select the Pentax K10D, which tells me the 35mm equivalent is 12.26mm. Then go back to Settings and paste that. It's a hassle, and unnecessary.


Hmmm...APG would need to get the crop factor value from somewhere in case of no EXIF.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC + 1 hour


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group