The Sony A6300
replaces the two year old A6000 as Sony’s premium APS-C Alpha offering.
The A6300 retains a similar outward appearance to its predecessor,
although the new camera does feature full weather sealing against dust
and moisture ingress. But it’s under the toughened exterior where the
biggest changes can be found. The A6300 can now capture Ultra HD 3840 x
2160 video at 30fps, along with Full HD 1080p content at 120fps. The
24.2MP sensor features cutting edge design that improves light
sensitivity and enables the A6300 to record at ISO 51200. Autofocus
performance is also extensively revised, and the camera features no
fewer than 425 phase detection AF points that cover almost the entire
image frame. This helps ensure accurate subject tracking, and with the
aid of Sony’s powerful Bionz X image processor, gives the A6300 a
claimed focussing speed of just 0.05 seconds. Factor the Sony A6300’s
extensive control customisation, built-in Wi-Fi, improved 2.36-million
dot viewfinder, and tiltable 922k-dot LCD screen, and the body-only
price of £999/$998 seems well justified.
Ease of Use
Externally the Sony A6300 closely resembles
the outgoing A6000, but this is no bad thing as the design and control
layout are just as intuitive and ergonomic. Although not particularly
deep, the sculpted hand grip is relatively wide and comfortable to hold
on to. Combine it with the sizable rear thumb rest and the A6300 feels
totally secure when shooting one-handed. Useful, as at 404g with battery
and memory card, the new camera is 60g heavier than its predecessor.
The A6300 is also 3.7mm thicker at 48.8mm, though length and width
remain the same at 120 x 66.9mm. That extra weight increase is the
result of a new, tougher magnesium alloy body shell that incorporates
full weather sealing. It’s the finishing touch on a design that oozes
quality and helps justify the premium price tag.
While little has changed on the outside,
that’s not to say Sony has left all the camera’s external elements
untouched. The A6300 gets the 2.36 million dot OLED electronic
viewfinder from the RX10 II, providing a useful resolution increase from
the 1.33m-dot EVF in the A6000. The new viewfinder also features a
120fps high frame rate setting to help track moving subjects more
smoothly with virtually no lag. It all adds up to an exceptionally
natural viewing experience with outstanding colour accuracy, detail and
contrast. The same is true of the 3-inch widescreen LCD monitor, though
this retains the same 922k resolution as the A6000. It also uses an
identical tilting bracket, giving 90 degrees of upward rotation and 45
degrees downward tilt. It’s a real help when shooting from a high or low
angle, but a flip-out screen would be even more versatile. It’s also a
pity Sony hasn’t added touch sensitivity to the screen, as this would
have made functions like focus point selection easier and more
intuitive, whilst putting additional pressure on the A6300’s rivals.
| Front of the Sony A6300 |
The Sony A6300’s controls are almost
identical to those on the A6000 and include the same dual wheel layout
with a primary control dial on the top panel and a secondary rear-panel
wheel that doubles as the 4-way navigation buttons. It’s a reasonably
ergonomic setup, though we’d still prefer an additional control dial
positioned near to the shutter release, enabling simultaneous thumb and
forefinger settings adjustment. One control that has been tweaked is the
auto exposure lock button, located directly alongside the thumb rest.
This is now cited within a lever switch that gives the button two
functions. Set the switch to AEL and you can meter light and lock
exposure independently of the shutter release. But with the switch set
to AF/MF, the exposure lock button instead activates manual focus during
autofocussing, or switches the focus mode to auto when in manual mode.
Another useful focussing feature is Eye-Start AF. By activating this via
the main menu, the A6300 uses the viewfinder’s eye detection sensor to
not only activate the EVF when it senses your eye, but also autofocus
the camera.
But it’s Sony’s enhanced phase-detection AF
system that really steals the limelight. Where the A6000 featured 179
phase-detection AF points, the A6300 gets a whopping 425 points, and
they’re spread over almost the entirety of the sensor area. Sony claims
that this is more PDAF points than any other CSC, and it helps the
camera achieve a quoted focussing time of just 0.05 seconds. However,
it’s worth remember that the A6000 wasn’t exactly sluggish, as it
boasted a 0.06-second lock-on speed. We couldn’t quite match Sony’s
figures during our testing with a 16-70mm ZA OSS lens fitted, but we did
record a nonetheless impressive 0.15-second lock-on speed, which when
combined with instantaneous shutter response makes for extremely quick
shooting speed.
The other advantage of having 425 PDAF points
is AF tracking accuracy. Rather than utilise every AF point during
subject tracking, the camera uses a low density array of AF points over
the entire frame and only throws the maximum focus point density at the
area covering your subject. This way you get precise focus tracking
while also conserving processing and battery power.
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