Field Testing
- This was created using 2 images captured with a 180 degree rotation (I only have 1 of the 220 degree lenses currently)
- Created with the free version of PTGui
- Can be viewed using PTview, google street view app or other 360 spherical viewers
- Taken with the LS-40180 fisheye (lower quality, but has an IR filter so color is correct)
View on Google Stree View or download full image here: http://imgur.com/TNTswUM
- Taken with the 1.17mm 220 degree lens DS13F117M12 from Day Optics
- Camera white balance is off due to no IR filte on lens
Raw input images
This was the first field test of the V0.2 prototype. First, 2 camera images where captured using the 180 degree stock lens. Then one was replaced with the 220 DS13F117M12 from DayOptics for comparison.
- Images captured at full resolution (2592x1944)
- Focus not optimized (plan to makes some code for focusing in the field)
- Images captured using this this code
When viewed at full resolution, you can make out the limitations of this lens:
- Quite a lot of flair
- Marginal edge performance
This lens does not have an IR filter, the white balance on the chip was not adjusted and thus the image color is wrong. This lens also has some lens flair, may be worse when the sun is right at the edge of the field of view.
