Pentax K-5 Sharpness Settings
The Pentax K-5 has 27 sharpness settings. The way one chooses the setting is by selecting one of nine steps along a particular scale. There are 3 scales now: Sharpness, Fine Sharpness and Extra Fine Sharpness, each of these affecting how pixels are created from the sensor data. As usual, none of these settings apply to PEF or DNG files. To choose the best one, it is best to look at a sample scene.
Differences between adjacent steps of the same scale are sublte but the difference from one to the other of a scale is very obvious. Differences between scales show up in fine details and along sharp edges. The Sharpness scale applies the strongest sharpening and therefore shows the most artifacts near its maximum. The Fine Sharpness scale emphasizes finer details, leading to less artifacts but to images that are overall less sharp. The Extra Fine Sharpness scale tries to walk the fine line between the two. In the crops below, keep look closely at the edges for the ), for example.
The Interactive images below illustrate how each scale renders details. Images are 100% crops from pictures of a porcupine hugging a calculator, to see sharpening effects on both sharp edges and fine details. No real porcupines were harmed in the production of these images. Click on the labels below to show the crop for a specific scale and level.
Pentax K-5 Facts
SLR digital camera
|16 Megapixels DSLR||ISO 80-51200|
|Pentax K Mount|
Sensor-Size: 24 x 16mm
Actual size when viewed at 100 DPI
|Built-in Stabilization||Full manual controls, including Manual Focus|
|Custom white-balance with 2 axis fine-tuning|
|Auto Horizon Correction|
2 Axis Digital Level
|Weatherproof down to -10C||Hot-Shoe & Sync-Port|
|Built-in Dust Reduction||Stereo audio input|
|7 FPS Drive, 40 Images||Lithium-Ion|
|1920x1080 @ 25 FPS Video Recording||Secure Digital Extended Capacity|
|3" LCD 920K Pixels|
Mirrorless EVF Sizes
Find the specifications of EVFs for almost any mirrorless camera here. A table compares the resolution, size, magnification and coverage among mirrorless EVFs.
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Premium 16 megapixels Fuji mirrorless with a 16 MP APS-C X-Trans CMOS II sensor, EXR II processor and 2.4 MP 0.39" EVF with 0.62X magnification, 100% coverage and Eye-Start sensor. Hybrid digital and mechanical design with dual control-dials and direct exposure dials plus 7 custom buttons.
Fuji X-A2 Review
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Canon Powershot SX610 HS Review
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Panasonic Lumix DMC-FZ1000 Review
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Canon EOS Rebel T5i Review
Entry-level DSLR. 18 MP APS-C CMOS sensor with built-in Phase-Detect AF. 5 FPS drive and full 1080p HD video. Single control-dial and 95% crop 0.85X magnification viewfinder in a comfortable and light-weight body.
Nikon 1 J5 Review
The 1 J5 introduces a new 20 megapixels 1" high-speed CMOS sensor in a compact body with dual control-dials, a traditional mode-dial and a tilting 3" touchscreen LCD. Continuous drive up to 60 FPS at full-resolution, 4K Ultra-HD video capture and a 105-point on-sensor Phase-Detect AF system.
Olympus OM-D E-M5 Mark II Review
The new E-M5 brings 40 megapixels Super-Resolution capture to Micro Four-Thirds while improving 5-axis image-stabilization and showing off a new 2.4 MP 0.5" EVF with Eye-Start Sensor. Native 16 MP drive @ 10 FPS and full 1080p HD @ 60 FPS.
Fuji XQ2 Review
Ultra-Compact Fuji premium camera. 12 MP 2/3" X-Trans CMOS II sensor with built-in Phase-Detect AF. Ultra-Bright F/1.8 wide-angle 4X optical-zoom. Dual control-dials, 3" LCD and built-in WiFi.
Panasonic Lumix DMC-LX100 Review
Unique premium compact with 12 MP effective multi-aspect resolution and ultra-wide ultra-bright 24-75mm F/1.7-2.8 lens. 11 FPS Drive and 4K Ultra-HD video at 30 FPS. Plenty of direct controls plus a built-in 2.8 MP EVF with Eye-Start sensor, a 3" LCD and WiFi.