Place control points manually and run another optimization. At the first stage add to the project 6 shots around, optimize it and on the next step add a zenith image. I recommend you to start from stitching one easy panorama - with plenty of control points in the zenith area. It can cause a problem with adding of the nadir and zenith shots. Samyang has a special projection, a bit different from the traditional fishy lenses from Nikon, Canon or Sigma. Yes, PTGui is a recommended application for stitching panoramas. It requires 6 shots in portrait mode around (theoretically you can go with just 5, but the overlap will be a bit small and it all cause the problems in some situations) + 1 shot up + 1 shot down. "Yes, I have working panoramic rig for use with XE1+Samyang 8/2.8 Thank you very much for your answers to all of you!Īndrey was so kind to answer my question - he worked with the Fuji-X - Samyang 8/2.8 combo In other words you are not getting the round part of the image, the sensor corners are touching the edge of the image circle rather than displaying the image circle. The reason why is the Samyang fisheye is not a spherical fisheye on the fuji it is a full frame spherical image. I do not remember the actual size because it is not a orientation I use. If you are using portrait orientation then fairly large, 6 shots does not bring any more closure. Will 6 around provide any more closure at nadir? How many degrees up tilt is required to close the zenith?ħ.5 with the camera rotated on the diagonal The Nodal Ninja R1 ultimate is the one I have as well as aģ60 Prescision Atome both work with either of the lenses, the lenses are very close, one is sliightly longer and has a larger rear diameter element but the body diameter is the same. I have used the VI and VII lens, both work well. With a fisheye it does not hurt to have more shots around but if you want speed then there are other solutions. If you are not tilted or rotated to the diagonal then you need 5 shots around and zenith and nadir. Yes I have done quite a few, I actually rotate the camera so that the diagonal corners of the sensor are vertical and have it tilted back, then I can do it in 4 shots with a nadir shot. ![]() steps, which of course result in different overlaps, lead to a better stitching result in PTGui concerning control points etc. I know the pano calculators - but I wanted to know whether 60 deg. ![]() I meant the clickstops on the rotator, if I should go for the 5 (72 deg.) or 6 (60 deg.) clickstop rotator version with this specific lens/camera combination. Yes of course I will use a rotator on a pano head (Bushman Gobi) to avoid parallax. Thx for your answer, i guess i need to be more precise -) Pano head? Settings? What is a click? How many degrees per click?ĭo a google search for "panorama calculator" and you will find a few of them. Would 5 or 6 images (without Zenith/Nadir) lead to better stitching results with PTGui? I want to achieve spherical 360/180 panos - camera in Portrait mode. As I just have to decide how many click stops I need for my new pano rotator (5 or 6) has anyone experience with this lens/camera combination: Samyang (Walimex, Rokinon.) 8mm/2,8 II with Fuji X-T1 (1,5 crop) or similar configurations?
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