Nikon Z9

NassosT said:
Matrix, χωρίς αντιστάθμιση έκθεσης και με λίγο βασικό editing στο LR.
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Οκ. Αλλη μια ερωτηση: πιο mode εστιασης χρησιμοποιεις σε τετοιες ληψεις; 3d, d9, d21 ή κατι αλλο;
 
Music matters... said:
Οκ. Αλλη μια ερωτηση: πιο mode εστιασης χρησιμοποιεις σε τετοιες ληψεις; 3d, d9, d21 ή κατι αλλο;
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Με την Ζ9 έχω καταλήξει κυρίως στο 3D. Όμως, επειδή από τότε που την πήρα δεν την είχα δουλέψει καθόλου στον στίβο, δοκίμασα και το Auto area στο Μόναχο. Νομίζω αυτή είναι με αυτό το mode.
 
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Για φαντασου να φωτομετρησει πανω στην κινηση με σποτ σε κανα προβολεα......ουτε το raw δεν θα μπορει να την φερει αυτην την διαφορα.
 
Αν δέσεις τη φωτομετρηση σποτ με το σημειο εστιασης (κατι που πιστευω πως πλεον κανουν ολες οι σύγχρονες μηχανες σπορ) δεν εχεις θεμα ,

Οποτε αν εστιάσεις σε προβολέα θα φωτομετρησει και σε προβολέα αλλα αυτο σημαινει οτι ή εισαι χάλια φωτογραφος ή δεν ξερεις τη μηχανη γιατι εχεις χασει το θεμα σου,

με τις απιστευτες ριπές των σπορ ακαθρεπτων μηχανων ομως ακόμη και αυτο να συυμβει σε μια φωτο στην επόμενη εχει αλλαξει η εστιαση αλλα και η φωτομετρηση σποτ εφοσον ειναι κλειδωμένη με την εστιαση
 
Music matters... said:
Σωστά
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Για αυτο και η φωτομετρηση multi ή η center weighted ειναι oi ενδεδειγμενeς για αυτα τα event.

Στην εργασια δεν σηκωνει ρισκο και η οποια αποκλιση με αυτες τις μετρησεις ευκολα ερχεται με την χρηση raw.
 
Kosh said:
Για αυτο και η φωτομετρηση multi ή η center weighted ειναι oi ενδεδειγμενeς για αυτα τα event.

Στην εργασια δεν σηκωνει ρισκο και η οποια αποκλιση με αυτες τις μετρησεις ευκολα ερχεται με την χρηση raw.
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Οκ, συμφωνώ. Αν και θεωρητικά η spot φωτομέτρηση εφόσον γίνει σωστά (και δεν πετύχει τον προβολέα πίσω όπως είπες) είναι και η πιο σωστή. Φαντάζομαι ότι μπορεί κάποιος επαγγελματίας να δοκιμάσει και κάποιες λήψεις με spot φωτομέτρηση και αν του βγουν έχει καλώς; Ή δεν το ρισκάρουν καθόλου;
 
Γιατι να το ρισκαρεις ειναι το θεμα.

Για να βεβαιωθεις οτι δουλευει καλα το spot/AF ? Αυτα ειναι για θεωρητικους του hardware.

Οταν εισαι επαγγελματιας δεν ρισκαρεις.

Η μονη συνθηκη που ισως εχει νοημα ειναι σε καμια συναυλια με κοντρα προβολεις συνεχεια και υποφωτισμενη σκηνη αλλα αυτα ειναι θεωρητικα......ολα ερχονται πλεον αν εχεις μια εμπειρια και δεν εχεις εκθεσει ακραια.
 
απο το εγχειρίδιο της Ζ9, αν κανεις σωστη χρηση και ρυθμιση των σημείων εστιασης κανενα απολύτως προβλημα δεν θα εχεις, ισα ισα εξασφαλίζεις παντα σωστα φωτισμένο το θεμα σου. Αν θες βεβαια κόβεις και λιγο έκθεση και είσαι αρχηγος

Spot metering]
  • The camera meters a circle with a diameter of 4 mm/0.16 in. (equivalent to approximately 1.5% of the frame). This ensures that the subject will be correctly exposed even when the background is much brighter or darker.
  • The metered area is centered on the current focus point. If [Auto-area AF] is selected for AF-area mode (AF-Area Mode), the camera will instead meter the center focus point.
 
Νέο firmware, version 3.00 : https://downloadcenter.nikonimglib.com/en/download/fw/467.html

Note: The changes listed below under “Still Photography”, “Video Recording”, “Displays”, “Playback”, “Controls”, and “Network” are detailed in the Supplementary Firmware Update Manual.

■ Still Photography

  • • The [Image size] item in the photo shooting menu is now [Image size settings] and offers new options that apply only to pictures taken using the DX image area.
  • • Added [C60] to the frame rates available for high-speed frame capture. Custom Setting d4 in the [CUSTOM SETTINGS MENU] is now [Pre-Release Capture options].
  • • Added [High-frequency flicker reduction] to the [PHOTO SHOOTING MENU].
  • • Added [Focus position auto reset] under [Focus shift shooting] in the [PHOTO SHOOTING MENU].
■ Video Recording

  • • Added [High-frequency flicker reduction] to the [VIDEO RECORDING MENU].
  • • Added [Hi-Res Zoom] to the [VIDEO RECORDING MENU].
  • • Added [Reset using remote] under [Timecode] in the [VIDEO RECORDING MENU].
■ Displays

  • • The [Prioritize viewfinder] monitor mode has been replaced by [Prioritize viewfinder (1)] and [Prioritize viewfinder (2)].
  • • Expanded the range of monitor brightness options to include both brighter and darker settings.
  • • Made the following additions to the [CUSTOM SETTINGS MENU]:
    • - Added a [3D-tracking focus point color] option for Custom Setting a11 [Focus point display].
    • - Added [Always] and [Only when flash is not used] options for Custom Setting d9 [View mode (photo Lv)] > [Show effects of settings].
■ Playback

  • • The [Rotate tall] item in the playback menu is now [Auto-rotate pictures]. If [ON] is selected, the playback displays in the monitor and viewfinder will rotate automatically to match camera orientation.
  • • The playback display now shows the color temperature for pictures taken with [Preset manual] selected for [White balance].
  • • Options are now available for handling as a group each series of photographs taken in continuous-release modes.
  • • Added [File info] to the options available under [Playback display options] in the [PLAYBACK MENU].
■ Controls

  • • Added a full-format option under [Format memory card] in the [SETUP MENU] for use with compatible CFexpress memory cards.
  • • Made the following additions to the [CUSTOM SETTINGS MENU]:
    • - Added a [Type A auto restore delay] option for Custom Setting d14 [Release timing indicator].
    • - Added [Center-weighted area] to the items available for customizing shooting displays using Custom Settings d18 [Custom monitor shooting display] and d19 [Custom viewfinder shooting display].
    • - Custom Settings f2 [Custom controls (shooting)], f3 [Custom controls (playback)], and g2 [Custom controls] now offer access to an expanded selection of custom roles and controls.
■ Network

  • • Connection status is now shown in the shooting display when the camera is connected to an FTP server.
  • • The camera now supports FTPS.
  • • Added an [ATOMOS AirGlu BT options] item to the [NETWORK MENU].
■ Other Changes

  • • Improved autofocus accuracy.
  • • Improved low-light autofocus performance, lowering the minimum level of illumination required by 0.5 EV.
  • • Reduced the sensitivity of [3D-tracking] to objects passing between the subject and the camera.
  • • Improved focus performance when [Animal] is selected for [AF subject detection options] during [3D-tracking].
  • • Reduced the tendency of the camera to focus on the background during subject detection when [Wide-area AF (S/L/C1/C2)], [3D-tracking], or [Auto-area AF] was selected.
  • • Focus peaking, electronic rangefinding, and the focus distance indicator are now available when focus is adjusted using the lens focus ring, not only in manual focus mode but in other focus modes as well. In addition, adjustments have been made to the length of time the focus distance indicator is displayed.
  • • Shutter speed, aperture, and ISO sensitivity will now be displayed if exposure is adjusted while the live view display is zoomed in.
  • • Improved manual focus response in video mode and when silent mode is selected during still photography.
  • • The shooting display now shows synchronized release connection status. Improvements have also been made to the display in the remote camera list accessed via [Connect to other cameras] > [Remote camera list] in the [NETWORK MENU].
  • • [Português (PT)] has been added to the languages available via the [Language] item in the [SETUP MENU] for Z 9 cameras sold in Canada and the United States.
  • • Fixed the following issues:
    • - If (a) AF-S was selected for focus mode, (b) an AF-area mode that supported subject detection was selected via a control to which [AF-area mode + AF-ON] had been assigned using Custom Setting f2 [Custom controls (shooting)], and (c) an option other than [Subject detection off] was selected for [AF subject detection options] in the [PHOTO SHOOTING MENU], then pressing the custom control would sometimes fail to activate subject detection.
    • - If (a) 3D-tracking was selected for AF-area mode, (b) an option other than [Subject detection off] was selected for [AF subject detection options] in the [PHOTO SHOOTING MENU], and (c) the shooting settings recalled via a control to which [Recall shooting functions] or [Recall shooting functions (hold)] was assigned using Custom Setting f2 [Custom controls (shooting)] had [3D-tracking] selected for [AF-area mode] and [Subject detection off] chosen for [AF subject detection options], then subject detection would continue during AF-ON after the custom control was pressed.
    • - If (a) AF-C was selected for focus mode, (b) an option other than [3D-tracking] was selected for AF-area mode, (c) an option other than [Subject detection off] was selected for [AF subject detection options] in the [PHOTO SHOOTING MENU], and (d) the shooting settings recalled via a control to which [Recall shooting functions] or [Recall shooting functions (hold)] was assigned using Custom Setting f2 [Custom controls (shooting)] had [3D-tracking] selected for [AF-area mode], then subject detection would not be performed where expected when AF-ON was initiated via the custom control.
    • - Shutter speeds of 1/320 s to 1/640 s would produce uneven exposure across the frame in pictures taken with SB‑800 flash units using auto FP high-speed sync.
    • - Choosing a different Custom Settings bank in the [CUSTOM SETTINGS MENU] after selecting a non-default setting for [Auto bracketing] > [Increment] in the [PHOTO SHOOTING MENU] would cause the value for [Auto bracketing] > [Increment] in the [PHOTO SHOOTING MENU] to revert to 1.
    • - Shooting information would in rare circumstances disappear from the viewfinder.
    • - Attempting to record 8K video with a NIKKOR Z 14-30mm f/4S lens attached and an option other than [Off] selected for [Vibration reduction] in the [VIDEO RECORDING MENU] would sometimes cause the camera to stop responding.
    • - Tracking small or low-contrast subjects against a solid-color background such as a blue sky would sometimes cause the focus area to move to the top of the display.
    • - Selecting [C30] or [C120] for release mode when an option other than [Off] was chosen for [Active D-Lighting] in the [PHOTO SHOOTING MENU] would cause monitor or viewfinder brightness to change.
    • - The camera would in rare circumstances fail to record 8K video correctly.
    • - In video mode, the camera would fail to increase the aperture (lower the f/-number) after reaching the upper limit for ISO sensitivity in modes P and S if the value selected for [ISO sensitivity settings] > [Maximum sensitivity] in the [VIDEO RECORDING MENU] was below [12800].
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ymcinema.com

Nikon Z9 Firmware 3.0 Released: Hi-Res Zoom by Utilizing the 8.3K Sensor - YMCinema - News & Insights on Digital Cinema

Nikon doesn’t stop sharpening its flagship video capabilities. Surprisingly (or not), the Z9 Firmware 3.0 has just dropped, presenting enhancements and one super cool feature titled Hi-Res Zoom (Live in-camera Ken Burns effect). How does it work, and what is it good for? Read on. Nikon Z9...
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Χρησιμοποιώ AF-C και 3D tracking κατά 99%. Και το Auto area βολεύει καμιά φορά, αν υπάρχει μόνο ένας αθλητής στο κάδρο.
Είμαι απολύτως ικανοποιημένος πάντως από την απόδοση του 3D. Εκτός αν το θέμα είναι πολύ μακρυά, σπάνια αστοχεί ή χάνει το θέμα αφού το έχει κλειδώσει.
Σε περιπτώσεις όμως που το πρόσωπο κρύβεται κατά διαστήματα (πχ στο επί κοντώ) εκεί πρέπει να παίξεις λίγο με τις ρυθμίσεις της ταχύτητας απόκρισης του AF. Όμως σε αυτό το κομμάτι (των συγκεκριμένων ρυθμίσεων δλδ) θα τολμήσω να πω ότι η Sony (έχω άποψη μονο για την A7 SIII) είναι λίγο πιο ευέλικτη και οι ρυθμίσεις της έχουν πιο ορατό αποτέλεσμα. Οι Νικον "δεν ακούνε" και τόσο.
 
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