Sony a7R IV: specifications and reviews
Camera
Product images (click to enlarge):
Specifications
General characteristics
Sony
a7R
IV
One time
Sony a7R IV | |
Mirrorless | |
2019-07-15 | |
Yes | |
ILCE-7RM4 | |
€ 3999 | |
$ 3500+VAT | |
665 gr. | |
129 mm. | |
96 mm. | |
78 mm. | |
61 | |
Full frame | |
35.7 mm. | |
23.8 mm. | |
1.01 | |
3:2 | |
Yes | |
Yes | |
100 | |
32000 | |
26.0 bits | |
14.8 EV | |
3344 ISO | |
JPEG, RAW | |
567 | |
-3.0 EV | |
567 phase detection points plus 425 contrast detection points | |
Yes | |
Mechanical and Electronic | |
10.0 frame/sec. | |
10.0 frame/sec. | |
10.0 frame/sec. | |
10.0 frame/sec. | |
68 | |
1/8000 sec. | |
1/8000 sec. | |
1/250 sec. | |
670 shots | |
8 fps when shootin with live view. 670 shots with a carge when using LCD, 530 with viewfinder | |
Electronic (EVF) | |
100% | |
0.78x (35mm. equiv) | |
5.76 million | |
3.0 in. | |
1.44 megapixel | |
Tiltable less than 180° | |
Tap to focus | |
Yes | |
Full HD @ 24/25/30p, Full HD @ 50/60p, Full HD @ 100/120p, 4k @ 24/25/30p | |
H.264 | |
4:2:2 at 8 bit | |
Yes | |
Yes | |
No | |
No | |
Yes | |
Microphone, Phones, HDMI, USB3, Power, USB-C, External flash | |
Dual slot, SD, SD UHS-II | |
WiFi, Bluetooth, NFC |
Useful Links
- DPReview
9.1/10
It is among the most capable cameras we've tested. [...] It wouldn't be our top choice for sports and action purists [..], but for those users that need this resolution on a regular basis and want to be able to photograph fast-moving subjects when necessary, the Sony a7R IV is the best option on the market right now.
Fotografi Digitali
Garantire questo livello di dettaglio mantenendo il rumore di fondo entro limiti accettabili, e assicurando al contempo una tale gamma dinamica e malleabilità del RAW è, di per sé, qualcosa di notevole [...] Un sogno proibito per il paesaggista, ma sufficientemente versatile per essere utilizzata come fotocamera a tutto tondo.