Untreated sample of planespotting with Lumix FZ2000 on tripod and optical stabiliser off
15.02.2020, Munich Airport, bright sky but sun light not very intensive, no wind resp. slightly only.
North runway: 12:07 local time, extensive movements of heated humid air especially on the runway
South runway: 14:39, tower and Emirates A388 takeoff. All parts of the tower shimmered as they heated the air, except the rotating top radar (orange).
Above descriptions are intended to exclude misinterpretation of object movements. In other words, those effects are not caused by the camera.
General remarks:
- In principle, setting 24 fps progressive (as the only one resolution available in Lumix FZ2000 at Cinema 4K i.e. 4096x2160) results in hard transition between single full frames and tough motion for the eyes, like usually applied in cinema films. For certain viewers the motion is not comfortable and pleasant as with higher frame rate e.g. 48 fps (that is again a question of prices or of efforts).
- Efforts mean post-recording stabilisation per software and export with higher (e.g. double) frame rates. The effects of such treatments are a zooming in (close-up) and a kind of slow motion, so one can see smooth and better detailed movements (pilots, gears).
- The uploaded sample is as recorded and not treated.
- Planespotting is challenging as the object is moving and the camera is forced to follow steadily (panning), otherwise the object will jump.
- In principle, lens is sensible to vibration in tele-range, tiny movement of camera resp. of sensor will result in remarkable shaking in picture. Causes are natural hand shaking, light weight tripod without fluid head and wind. First, for video in tele-range it is hardly possible to hold the camera absolutely still in your hands ! Second, even the tripod is sensible if you touch it, so make it heavier (tuning down its eigenfrequency) ! Third, it seems that strong wind at the airport possibly enters the ring gap of the lens and excites the sensor to vibrate ? During recording of this sample, there was no wind, and the ring gap was closed by plastic bag and rubber bands to exclude anyway the wind impact.
Camera: Panasonic Lumix FZ2000, Recording Mode: Creative Video Mode, AF Mode: Custom Multi / Horizontal Pattern, Tele 480 resp. 680 mm, on tripod, optical stabilisation (in lens) turned off as recommended by Panasonic, 24fps, 100Mbps, MP4 (LPCM), original file size 5 GB downscaled by YouTube.
Видео Untreated sample of planespotting with Lumix FZ2000 on tripod and optical stabiliser off канала NTT
North runway: 12:07 local time, extensive movements of heated humid air especially on the runway
South runway: 14:39, tower and Emirates A388 takeoff. All parts of the tower shimmered as they heated the air, except the rotating top radar (orange).
Above descriptions are intended to exclude misinterpretation of object movements. In other words, those effects are not caused by the camera.
General remarks:
- In principle, setting 24 fps progressive (as the only one resolution available in Lumix FZ2000 at Cinema 4K i.e. 4096x2160) results in hard transition between single full frames and tough motion for the eyes, like usually applied in cinema films. For certain viewers the motion is not comfortable and pleasant as with higher frame rate e.g. 48 fps (that is again a question of prices or of efforts).
- Efforts mean post-recording stabilisation per software and export with higher (e.g. double) frame rates. The effects of such treatments are a zooming in (close-up) and a kind of slow motion, so one can see smooth and better detailed movements (pilots, gears).
- The uploaded sample is as recorded and not treated.
- Planespotting is challenging as the object is moving and the camera is forced to follow steadily (panning), otherwise the object will jump.
- In principle, lens is sensible to vibration in tele-range, tiny movement of camera resp. of sensor will result in remarkable shaking in picture. Causes are natural hand shaking, light weight tripod without fluid head and wind. First, for video in tele-range it is hardly possible to hold the camera absolutely still in your hands ! Second, even the tripod is sensible if you touch it, so make it heavier (tuning down its eigenfrequency) ! Third, it seems that strong wind at the airport possibly enters the ring gap of the lens and excites the sensor to vibrate ? During recording of this sample, there was no wind, and the ring gap was closed by plastic bag and rubber bands to exclude anyway the wind impact.
Camera: Panasonic Lumix FZ2000, Recording Mode: Creative Video Mode, AF Mode: Custom Multi / Horizontal Pattern, Tele 480 resp. 680 mm, on tripod, optical stabilisation (in lens) turned off as recommended by Panasonic, 24fps, 100Mbps, MP4 (LPCM), original file size 5 GB downscaled by YouTube.
Видео Untreated sample of planespotting with Lumix FZ2000 on tripod and optical stabiliser off канала NTT
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19 февраля 2020 г. 2:51:10
00:08:02
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