Appareils photo à objectifs interchangeables

Appareils photo à objectifs interchangeables

Appareils photo à objectifs interchangeables
Test Title
Alpha 7 III avec capteur plein format de 35 mm



More realistic movies with 4K HDR

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More realistic, expressive movies

High-resolution 4K HDR 

As well as new capability of recording stunning 4K movies through 2.4-times higher oversampling, the camera features a new HLG (Hybrid Log-Gamma) picture profile, supporting instant HDR workflow.


Image resolution uncompromised

Full-pixel readout without binning for high-resolution 4K movies0

Full-pixel readout without binning in 35mm full-frame mode makes it possible to condense approx. 2.4 times0 the data required for 4K movies (QFHD: 3840 x 2160), minimising moiré and jaggies. Full-frame or Super 35mm mode can be selected as needed. Furthermore, 4K recording1 employs XAVC S format at bitrates as high as 100 Mbps.
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More comprehensive autofocus performance

Improved Fast Hybrid AF for movie recording

Fast Hybrid AF with focal-plane phase-detection AF and contrast-detection AF locks onto and smoothly tracks moving subjects. A wide AF area similar to that for still images is now available for movies too. Reduced low-end AF drive speed allows more pronounced slow focus effects. Freedom to match focus response to specific scenes is enhanced overall.

HLG (Hybrid Log-Gamma)0 for instant HDR workflow

A new HLG picture profile supports instantaneous HDR workflow. Movies recorded in HLG picture mode will appear true-to-life with minimised black-crush or blown highlights that can deteriorate gradation and details, without colour grading.

[1] High flexibility to fine-tune images as desired (colour grading required)
[2] Instant high-quality image (colour grading not required)  
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Supports S-Log3 and Slow and Quick Motion0

S-Log3 improves gradation from shadows to mid-tones and widens dynamic range up to 14 stops. Also, select a frame rate from 1 to 120/100 fps for up to 60x quick motion and 5x slow motion.

Avantages des objectifs Sony pour l'enregistrement vidéo

Découvrez les quatre avantages uniques qu'offrent les objectifs Sony de type E pour enregistrer des vidéos. L'association des objectifs et des appareils photo/caméras Sony améliore votre expérience en matière de création vidéo.
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