Pentax K-3 Mark III

Pentax K-3 Mark III

Camera summary

The Pentax K-3 Mark III, made by Pentax, is a powerful Mid-size SLR camera. Announced on March 31, 2021.

See full specifications
Feature Score
Autofocus specs
5.0 out of 5 stars
Connectivity
5.0 out of 5 stars
Exposure mode
4.2 out of 5 stars
Photography features
4.3 out of 5 stars
Physical
1.1 out of 5 stars
Average Score
3.9 out of 5 stars

Predecessor

This camera builds on the success of its predecessor, the Pentax K-3 Mark II, with advanced features and improved performance.

Compare this camera to the Pentax K-3 Mark II

Sensor

This camera has a BSI-CMOS sensor with a 26 Megapixels resolution.

Focus points

This camera has 101 focus points. Also you can take advantage of its versatile cross-type points. AF Face detection available, ideal for portraits and selfies. It offers AF tracking, which allows you to track moving objects

Max video resolutions

3840 x 2160

Expect recording in 3840 x 2160 with support for the following formats: MPEG-4, H.264.

Connectivity

Built-in wireless connectivity. Support for HDMI, so you can connect it to screens, monitors or any compatible device. Support for USB, transfer files and upgrade your camera's software directly from your computer.

Battery life

D-LI90

The battery of this camera can last up to 800 shots per charge with the included D-LI90 battery. Consider that this value can fluctuate and depends on the mAh of the battery (sometimes generic batteries have more mAh) and also on the usage, the amount of time you use the screen, the flash, etc.

This camera offers a robust battery life that the medium value of all cameras. Feel free to take pictures freely, without having too worry too much about battery life.

Environmental sealing

This camera offers enviromental sealing keeping it protected and safe from environmental damage.

Autofocus specs

Af center
Yes
Af continuous
Yes
Af Contrast Detection
Yes
Af Face detection
Yes
Af live view
Yes
Af multi area
Yes
Af phase detection
Yes
Af selective
Yes
Af single
Yes
Af touch
Yes
Af tracking
Yes
Number of cross focus points 25
Number of focus points 101

Connectivity

HDMI
Yes
USB USB 3.2 Gen 1 (5 GBit/sec)
Wireless connectivity Built-In
DXO color depth 0.0
DXO dynamic range 0.0
DXO low light ISO 0.0
DXO overall score 0.0

Exposure mode

AF area
Yes
average
Yes
Center weighted
Yes
Multi segment
Yes
partial
No
spot
Yes

General

AKA -
announced March 31, 2021
Body type Mid-size SLR
brand Pentax
msrp $1,365.00
model Pentax K-3 Mark III
predecessor model Pentax K-3 II

Lense

Focal length multiplier 1.5x
Lens mount Pentax KAF2
Manual focus
Yes
Macro focus range -
Number of lenses 163

Other features

GPS Optional
Self-timer Yes
Storage slots 2
Storage type Dual SD/SDHC/SDXC slots (UHS-II supported in slot 1)
Timelapse recording
No

Photography features

AE bracketing
Yes
Aperture priority
Yes
Built-in flash
No
Custom white balance
Yes
Exposure compensation
Yes
External flash
Yes
Flash modes Auto, Auto + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow- speed Sync, Slow-speed Sync + Red-eye, P-TTL, Contrast-control-sync, High-speed sync, Wireless sync
Flash range no built-in flash
Image stabilization
Yes
Manual exposure mode
Yes
Max continuous shooting 12.0 fps
Max mechanical shutter speed 1/8000s
Minimum shutter speed 30
Shutter priority
Yes
WB bracketing
Yes

Physical

Battery life 800 shots
Battery model D-LI90
Battery type Battery Pack
Crush proof
No
Dust proof
No
Environmental sealing
Yes
Freeze proof
No
Physical dimensions 135 x 104 x 74mm
Shock proof
No
Water proof
No
Weight 820 grs

Screen

Live view
Yes
Screen resolution -
Screen size -
Screen type Fixed Type
Touch screen
Yes

Sensor

Max boosted ISO -
Max image resolution 6192 x 4128
Max native ISO 1600000
Min native ISO 100
RAW support
Yes
Sensor area -
Sensor dimensions 23 x 15.5 mm
Sensor resolution 26
Sensor size APS-C
Sensor type BSI-CMOS

Headphone port

Headphone port
Yes
Max video resolution 3840 x 2160
Microphone port
Yes
Video formats MPEG-4, H.264
Video resolutions 3840 x 2160 @ 30p, MOV, H.264, Linear PCM3840 x 2160 @ 24p, MOV, H.264, Linear PCM1920 x 1080 @ 60p, MOV, H.264, Linear PCM1920 x 1080 @ 30p, MOV, H.264, Linear PCM1920 x 1080 @ 24p, MOV, H.264, Linear PCM

Viewfinder

viewfinder Optical (pentaprism)
viewfinder coverage -
viewfinder magnification -
viewfinder resolution no electronic viewfinder