Sony Alpha 7R III (A7R3) Mirrorless Camera Body Only

3% ছাড়

Sony Alpha 7R III (A7R3) Mirrorless Camera Body Only | Camera Ark

~~৳198000~~ ৳192500

প্রোডাক্ট কোড : P0407

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Brand : SONY

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+8801934335251

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ঢাকার ভিতরে ৮০ টাকা
ঢাকার বাহিরে ১৪০ টাকা
ঢাকা সাব এরিয়া (সাভার, আশুলিয়া, ডেমরা, দোহার, হেমায়েতপুর, কেরানিগঞ্জ) - ১০০ টাকা

বিস্তারিত

Key Features

Model: a7R IIIA
Image Stabilization: 5-axis, sensor-shift
Sensor Type: 35.9 x 24 mm (Full-Frame) CMOS
3.0" 2.36m-Dot Tilting Touchscreen LCD
USB 3.2 Gen 1 Type-C Port & PC Sync Port
Made In - Thailand

Specification

Image Sensor
Sensor Type	35.9 x 24 mm (Full-Frame) CMOS
Effective pixels	Effective: 42.4 Megapixel (7952 x 5304)
Total Pixels	43.6 Megapixel
Aspect Ratio	3:2, 16:9
Image Stabilization	Sensor-Shift, 5-Axis
Focus
Focus Type	Auto and Manual Focus
Focus Mode	Automatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF
AF Point	Phase Detection: 399 Contrast Detection: 425
AF Working Range	-2 to +20 EV
Exposure Control
Metering Modes	Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot
Metering Range	-3 to 20 EV
Exposure Modes	Aperture Priority, Auto, Manual, Program, Shutter Priority
Exposure Compensation	-5 to +5 EV (1/3, 1/2 EV Steps)
ISO Sensitivity	Photo 100 to 32,000 (Extended: 50 to 102,400) Video 100 to 32,000
White Balance	Presets: Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Shutter
Shutter Type	Electronic Shutter
Shutter Speed	1/8000 to 30 Seconds 1/8000 to 1/4 Second in Movie Mode
Self Timer	2/5/10-Second Delay
Viewfinder
Type	Built-In Electronic
Size	0.5"
Resolution	3,686,400 Dot
Eye Point	23 mm
Coverage	100%
Magnification	Approx. 0.78x
Dioptre Correction	-4 to +3
LCD Monitor
Type	Tilting Touchscreen LCD
Size	3.0"
Dots	2,359,296 Dot
Shooting
Continuous Shooting	Up to 10 fps at 42.4 MP for up to 76 Frames (Raw) / 76 Frames (JPEG) Up to 8 fps at 42.4 MP for up to 76 Frames (Raw) / 76 Frames (JPEG) Up to 6 fps at 42.4 MP for up to 76 Frames (Raw) / 76 Frames (JPEG) Up to 3 fps at 42.4 MP for up to 76 Frames (Raw) / 76 Frames (JPEG)
File Type
Image Size	3:2 Raw 7952 x 5304 16:9 Raw 7952 x 4472 3:2 JPEG 7952 x 5304 5168 x 3448 3984 x 2656 16:9 JPEG 7952 x 4472 5168 x 2912 3984 x 2240
Interface
USB	1 x USB-C Input/Output
HDMI	1 x Micro-HDMI Output
Microphone	1 x 1/8" / 3.5 mm TRS Stereo Microphone Input
Headphone	1 x 1/8" / 3.5 mm TRS Stereo Headphone Output
Wireless	Wi-Fi, Bluetooth
Flash
Built-in Flash	No
Maximum Sync Speed	1/250 Second
Flash Compensation	-3 to +3 EV (1/3, 1/2 EV Steps)
Dedicated Flash System	TTL
External Flash Compatibility	Intelligent Hot Shoe, PC Terminal
Power Source
Battery	1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Approx. 530 Shots)
Physical Specification
Body Material	Magnesium Alloy
Dimensions (W x H x D)	5 x 3.76 x 2.9" / 126.9 x 95.6 x 73.7 mm
Weight (Body Only)	1.45 lb / 657 g
Environmental
Operating Temperature	32 to 104°F / 0 to 40°C
Lens
Lens Mount	Sony E
Warranty Information
Warranty	03 Years Service Warranty (No parts warranty)

Description

Sony Alpha a7R IIIA Full-Frame Mirrorless Camera (Body Only)

Sony a7R IIIA is a high-performance mirrorless camera. It provides the best resolution, speed, and video capabilities. It features a back-illuminated design with a full-frame 42.2 megapixel Exmor R CMOS sensor. This works with the BIONZ X processor which offers high-resolution images and videos that minimize noise and improve speed. To increase light collection and improve detail, this sensor structure combines a gapless on-chip lens design with an anti-reflection coating and does away with the optical low-pass filter. The copper wiring layer is used for improving data transmission speed that creates a 14-bit high-resolution 42.4-megapixel sensitivity range from ISO 100-32000, which can be further expanded to ISO 50-102400, It allows internal UHD 4K video recording. Here a sensor and processor combination is present. It helps to do fast continuous shooting with full resolution at up to 10 fps. The continuous shooting rate for a live view mode is up to 8 fps.

Image Stabilization

Sony a7R IIIA has a 5-axis SteadyShot INSIDE image stabilization system. It helps with the handheld shooting of stills and video. This offers a user to use any kind of lens. And make an image or video perfect from the camera shake. It helps to correct the pitch and yaw adjustment for a long focal length. 5-axes of stabilization functions all the time though the user used third-party lenses and adapters or lenses.

AF System

Sony a7R IIIA has a fast hybrid AF system that has double focusing speed and a tracking system. It has a 4D focus system that covers 68% of the frame and allows 425 contrast-detection area which helps for quick autofocus and subject tracking performance. Lock-on AF systems are reliable for focusing on moving subjects. Eye AF is available in both AF-S and AF-C modes that are used for recognizing human subjects' eyes for portraits. The touch screen is used for touch focus control and this mode helps a user to use the rare screen intuitively. By switching in orientation, the user can get more focus control.The AF tracking sensitivity can be adjusted in five stages to match a subject's movements.

UHD 4K Video Recording in XAVC S Format

The Sony a7R IIIA can record UHD 4K video up to 30 fps with 8-bit 4:2:0 color sampling using the 100Mbps XAVC S codec. Oversampled 4K video recording is also possible with this. It uses a 5K capture area. The usage of an optional external recorder for clear 4K recording with 4:2:2 sampling is also made possible by the high-resolution internal recording and uncompressed HDMI output. It also supports 1080p full HD recording with a frame rate of up to 120 fps.