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Pentax K-S1 Digital Camera

20 Megapixels20 MegapixelsSingle Lens ReflexSingle Lens ReflexHigh ISO: ISO 6400 or more is available at full-resolution.High ISO: ISO 6400 or more is available at full-resolution.Stabilization: Compensates for tiny involuntary movements of the camera.Stabilization: Compensates for tiny involuntary movements of the camera.Continuous DriveContinuous DriveFull 1080p HD Video: 1920 x 1080 resolution or more.Full 1080p HD Video: 1920 x 1080 resolution or more.Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V).Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V).Custom White-Balance: Specifies exactly what should be white to the camera.Custom White-Balance: Specifies exactly what should be white to the camera.Action Photography: Shutter speeds of 1/1500 or more.Action Photography: Shutter speeds of 1/1500 or more.Night Photography: Reaches shutter-speeds longer than 4 seconds.Night Photography: Reaches shutter-speeds longer than 4 seconds.Hotshoe: Allows external flash units to be attached.Hotshoe: Allows external flash units to be attached.Spot MeteringSpot MeteringDepth-Of-Field Preview: Improve perception of DOF before shooting.Depth-Of-Field Preview: Improve perception of DOF before shooting.Accepts Secure Digital Extended Capacity (SDXC), SDHC and SD memory.Accepts Secure Digital Extended Capacity (SDXC), SDHC and SD memory.Discontinued: No longer produced by the manufacturer. May still be in stock or found used.Discontinued: No longer produced by the manufacturer. May still be in stock or found used.

Model Specifications

BrandPentax ModelK-S1
Sensor 20 Megapixels CMOS *AA Filter simulation via Shake-Reduction system. Sensor Size 24 x 16mm
Anti-Alias Filter No Sensor Aspect 3:2 Aspect-Ratio
Stabilization 2-Axis Dust-ReductionYes
Sensitivity ISO 100 - 51200 Shutter-Speed 1/6000 - 30s
Lens MountPentax K KAF2 MountCrop Factor1.5X
Filter DiameterN / A Focus System 11-point Phase-Detect, Assist-lamp *SAFOX IXi+, 9 cross-type points.
Viewfinder Type Reflex OVF Viewfinder Size 0.95X - 100% Coverage
Display Attachment Fixed Display Size 920K Pixels 3" LCD
Exposure ModesP, A, T, M, B Scene Modes19Portrait, Landscape, Macro, Moving Object, Night Portrait, Sunset, Blue Sky, Forest, Night, Night HDR, Night Snap, Food, Pet, Kids, Surf&Snow, Backlight Silhouette, Candlelight, Stage Lighting, Museum
MeteringMulti-Segment, Center-Weighed, Spot Bracketing 3 Shots ±3 EV
Exposure Compensation ±5 EV, 1/3, 1/2 EV Flash Compensation -2..+1 EV, 1/3 EV
White Balance Auto , Presets, Custom White Balance Tuning 2 Axis, 15 steps
Continuous Drive 5.4 FPS, 20 JPEG, 5 RAW Self Timer Yes *2s, 10s
Command Dials 1 DOF Preview Yes
Protection Dust Reduction Yes
Digital Level Tripod Mount Yes
Remote Trigger Infrared Eye-Start Sensor No
HDR Yes Orientation Sensor Yes
Interval Timer No Multiple Exposure No
Image Formats JPEG DNG RAW Flash Ports Hot-Shoe
Built-In Flash Yes (GN 10) Flash Sync 1/180s
Video Capture 1920x1080 @ 30 FPS 16:9 *1280x720 @ 60 FPS. Sound Input
Video Format Quicktime H.264 WiFi No
Memory Secure Digital Extended Capacity GPS No
Battery Lithium-Ion Battery Life 480 *CIPA Standard, 50% flash use.
Introduced 2014-08-27, Discontinued2016-06-26 Construction Standard
Size 120 x 93 x 70mm (W x H x D) Weight 498g

Updates

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Pentax K-S1 Facts

SLR digital camera
20 Megapixels DSLRISO 100-51200
Pentax K Mount
1.5X FLM

Sensor-Size: 24 x 16mm

APS-C Sensor

Actual size when viewed at 100 DPI

Shutter 1/6000-30s
2-Axis Built-in StabilizationFull manual controls, including Manual Focus
100% Coverage
Large Viewfinder
Custom white-balance with 2 axis fine-tuning
Built-in Dust ReductionSpot-Metering
5.4 FPS Drive, 20 ImagesHot-Shoe
1920x1080 @ 30 FPS Video RecordingLithium-Ion Battery
3" LCD 920K PixelsSecure Digital Extended Capacity
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