Sony Alpha 7 IV Full-Frame Mirrorless Camera, Body Only, 33MP Exmor R Sensor, 4K 60p, ILCE-7M4

Elevate your hybrid photography and video creation with the Sony Alpha 7 IV full-frame mirrorless camera. Featuring a 33-megapixel full-frame back-illuminated Exmor R CMOS sensor combined with the BIONZ XR processing engine, this camera delivers exceptional image resolution, low-noise performance, and 15 stops of dynamic range. Equipped with advanced AI-based Real-time Eye Autofocus for humans, animals, and birds, alongside 4K 60p 10-bit 4:2:2 video recording and 5-axis optical in-body image stabilization, it stands as the ultimate tool for serious content creators.

الميزات الرئيسية:

• 33.0 MP Full-Frame Back-Illuminated Exmor R CMOS Sensor: Delivers stunning image resolution, wide 15-stop dynamic range, excellent color accuracy, and low-noise performance across a broad ISO range.

• BIONZ XR™ Processing Engine: Powered by the same ultra-fast flagship processor found in the Sony α1 and α7S III, offering up to 8x faster processing speeds for rapid AF tracking, UI response, and file handling.

• Advanced Real-Time Tracking & Eye AF: Utilizes AI-based subject recognition for continuous Real-time Eye AF covering Humans, Animals, and Birds in both photo and video modes.

• Professional 4K Video Capabilities:

• 4K 30p oversampled from a 7K full-frame readout (no pixel binning) for extreme detail.

• 4K 60p recording in Super 35mm (APS-C) crop mode.

• 10-bit 4:2:2 internal recording with All-Intra (XAVC S-I) and HEVC/H.265 (XAVC HS) formats.

• Features professional color profiles including S-Cinetone, S-Log3, and HLG.

• 5-Axis In-Body Image Stabilization (IBIS): Built-in sensor-shift stabilization provides up to 5.5 stops of shake compensation for sharp handheld photos and smoother video clips (Active Mode adds digital electronic stabilization for handheld filming).

• Vari-Angle Touchscreen LCD & High-Res Viewfinder:

• Features a side-opening 3.0-inch vari-angle articulating touchscreen, ideal for vlogging, low/high-angle shots, and front-facing self-recording.

• Quad-VGA 3.68 million-dot OLED viewfinder with selectable 60 fps / 120 fps refresh rates.

• Dual-Layer Mode Dial: Dedicated sub-dial below the main mode dial allows quick switching between Stills, Movies, and S&Q (Slow & Quick Motion) modes with independent menu setups.

• UVC/UAC Live Streaming via USB: Plug-and-play webcam functionality through USB-C—streams up to 4K 15p or FHD 60p without needing external capture cards or software drivers.

• Dual Memory Card Slots: Slot 1: Hybrid slot supporting both CFexpress Type A and UHS-II SD cards (for high-speed burst buffer clearing). Slot 2: Dedicated UHS-II SD card slot.

المواصفات الفنية:

Sensor & Image Processing:

• Sensor Type: 35.9 x 23.9 mm Full-Frame Exmor R BSI CMOS Sensor

• Effective Pixels: Approx. 33.0 Megapixels (Total: ~34.1 MP)

• Image Processor: BIONZ XR™

ISO Sensitivity:

• Stills: ISO 100–51,200 (Expandable to ISO 50–204,800)

• Video: ISO 100–51,200 (Expandable to ISO 100–102,400)

• Still Formats: RAW (14-bit, Uncompressed/Lossless Compressed/Compressed), JPEG, HEIF (10-bit)

Autofocus System:

• AF Type: Fast Hybrid AF (Phase-detection / Contrast-detection)

• Phase-Detection AF Points: 759 points (covering ~94% of the image area)

• Subject Detection: Humans (Eyes/Face), Animals (Eyes), Birds (Eyes) for both Stills and Video

Video Resolutions:

• 4K UHD (3840 x 2160) at up to 30p (Full Frame, 7K Oversampling)

• 4K UHD (3840 x 2160) at up to 60p (Super 35 / APS-C crop)

• Full HD (1920 x 1080) at up to 120p

• Color Depth & Subsampling: 10-bit 4:2:2 and 8-bit 4:2:0 internal

• Gamma Profiles: S-Cinetone, S-Log2, S-Log3, HLG (BT.2020)

Shutter & Burst Shooting:

• Shutter Speed: 1/8000 to 30 seconds, Bulb

• Continuous Shooting: Up to 10 fps (mechanical or electronic shutter with AF/AE tracking)

• Buffer Depth: Over 800 frames (RAW + JPEG) when using CFexpress Type A cards

Viewfinder & Monitor:

• Viewfinder: 0.5" (1.3 cm) Quad-VGA OLED Electronic Viewfinder (3,686,400 dots, 0.78x magnification)

• LCD Monitor: 3.0-inch Vari-Angle Touchscreen TFT (1,036,800 dots)

Connectivity & Ports:

• USB: USB 3.2 Gen 2 Type-C (10 Gbps, supports Power Delivery & Live Streaming)

• HDMI: Full-size Type-A HDMI output

• Audio: 3.5mm Microphone input + 3.5mm Headphone output

• Wireless: Wi-Fi (2.4 GHz / 5 GHz), Bluetooth 4.2

• Multi Interface Shoe: Supports digital audio interface accessories

Physical Specifications:

• Lens Mount: Sony E-mount

• Battery: NP-FZ100 Rechargeable Lithium-Ion (Approx. 580 shots with LCD / 520 shots with EVF per CIPA)

• Body Construction: Weather-sealed magnesium alloy chassis

• Dimensions (W x H x D): 131.3 x 96.4 x 79.8 mm (5.17 x 3.8 x 3.14 in)

• Weight: Approx. 658 g (1.45 lbs) with battery and memory card included