Samyang fish for 360° VR ?

Discussion in 'Native Lenses' started by sparkin, Dec 5, 2011.

  1. sparkin

    sparkin Mu-43 Regular

    173
    Nov 18, 2010
    Lexington, KY
    Does anyone know the minimum number of images for a full 360° VR pano. with the Samyang 7.5mm fish ? Is it possible to make do with 5 images - that's four around, angled down just enough to cover the nadir, and then one zenith shot ?
     
  2. sparkin

    sparkin Mu-43 Regular

    173
    Nov 18, 2010
    Lexington, KY
    Nobody ?
     
  3. inkista

    inkista Mu-43 Veteran

    332
    Jan 13, 2012
    San Diego, CA
    Probably far too late to be of any use to you, but yes, you can do it with five shots like that. Angle down by 30°, four around in portrait orientation at 90° yaw rotation, and a zenith shot will cover the sphere. But it's tight. It took me two or three tries to get it right my first try and I was just freely handholding: no plumblines or anything. You have 130° coverage across the frame.
     
  4. bilzmale

    bilzmale Mu-43 All-Pro

    I've also shot a 5 shot 360x180. Stitched without problem in PTGui (wouldn't stitch in APPro). I believe it might work with 3 shots @120 + zenith.