Feeds
70%
Pentax X90

Pentax X90 superzoom bridge camera

Telescopic sights

  • alert
  • submit to reddit

Secure remote control for conventional and virtual desktops

Such a huge lens in an otherwise lightweight body does obviously create stability challenges. Pentax has commendably resolved these by implementing a sophisticated and effective system of image stabilisation that works by detecting and compensating camera shake through a gyro sensor that moves horizontally and vertically at high speed over the CCD sensor.

Pentax X90

Compact, with great ergonomics

Pentax claims its proprietary CCD-shift-type Shake Reduction system will give photographers a three stops advantage. I haven’t measured it but the telephoto results at maximum telephoto range are very good indeed for this category of lens.

Pentax also added two digital shake reduction options: Pixel Track SR (Shake Reduction) compensates for camera shake by processing affected images during recording. The High-Sensitivity anti-shake mode works by raising ISO sensitivity to the highest settings in poor lighting to enable the use of faster shutter speeds. Stabilisation systems aside, the only real disappointment is that the optical zoom cannot be accessed during movie recording.

The camera performance is generally better than average. The X90 is quick to power up in just over a second, shot-to shot times are around 2 seconds and it has burst speeds of up to 11fps at the reduced resolution of 5Mp.

The Autofocus system is very fast and accurate in normal lighting and outdoors conditions but it does slow down at long focal lengths and it sometimes gets stuck in very low light levels. Manual focus is not really implemented and it looks as though Pentax has added a so-called manual focus option only for spec’s sake.

Manual focus is controlled from the navpad in incremental steps, rather than through the conventional ring on the lens barrel, which is spookily there just for aesthetic reasons. This jerky and slow control makes it all but impossible to manually lock focus on anything other than still objects.

Pentax X90

Providing a secure and efficient Helpdesk

Next page: Verdict

More from The Register

next story
TEEN RAMPAGE: Kids in iPhone 6 'Will it bend' YouTube 'prank'
iPhones bent in Norwich? As if the place wasn't weird enough
George Clooney, WikiLeaks' lawyer wife hand out burner phones to wedding guests
Day 4: 'News'-papers STILL rammed with Clooney nuptials
iPAD-FONDLING fanboi sparks SECURITY ALERT at Sydney airport
Breaches screening rules cos Apple SCREEN ROOLZ, ok?
Crouching tiger, FAST ASLEEP dragon: Smugglers can't shift iPhone 6s
China's grey market reports 'sluggish' sales of Apple mobe
A moment of brilliance? UPnP for Internet of Stuff lightbulbs
Thus doth tech of future illuminate present, etc
Apple's new iPhone 6 vulnerable to last year's TouchID fingerprint hack
But unsophisticated thieves need not attempt this trick
How the FLAC do I tell MP3s from lossless audio?
Can you hear the difference? Can anyone?
prev story

Whitepapers

Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Storage capacity and performance optimization at Mizuno USA
Mizuno USA turn to Tegile storage technology to solve both their SAN and backup issues.
The next step in data security
With recent increased privacy concerns and computers becoming more powerful, the chance of hackers being able to crack smaller-sized RSA keys increases.
Security for virtualized datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.
A strategic approach to identity relationship management
ForgeRock commissioned Forrester to evaluate companies’ IAM practices and requirements when it comes to customer-facing scenarios versus employee-facing ones.