Pentax K-7 Review

Specifications

Sensor: Type - CMOS with primary color filter and integrated Shake/Dust Reduction sensor movement system; Size - 23.4 x 15.6mm; Color depth - 8 bits/channel JPG, 12 bits/channel RAW; Effective pixels - 14.6 MP; Total pixels: 15.07 MP; Recorded resolutions - Still: 14M 4672x3104, 10M 3936x2624, 6M 3072x2048, 2M 1728x1152; Movie (resolution/FPS): 1280x720p30, 1536x1024p30, 640x416p30; Quality levels: **** Premium, *** Best, ** Better, * Good; Dust Removal - Supersonic vibration to low pass filter

Lens Mount: Type/construction - PENTAX KAF2 bayonet stainless steel mount; Usable lenses - PENTAX KAF3, KAF2, KAF, and KA (K mount, 35mm screwmount, 645/67 med format lenses useable w/ adapter and/or restrictions); SDM function - Yes; Power zoom function: Yes

Focus System: Type - TTL phase-difference 11 point (9 cross) wide autofocus system (SAFOX VIII+); Focus modes - AF Single (w/ focus lock), AF Continuous, Manual; Focus point adjustment - Auto, user-selectable, center; AF assist - Yes, via dedicated AF assist lamp with SAFOX VIII+ system

Viewfinder: Type - Pentaprism; Coverage (field of view): 100%; Magnification - 0.92X (w/ 50mm F1.4 at infinity); Standard focusing screen: Natural-Bright-Matte III; Diopter adjustment: -2.5 to 1.5; Depth of field preview - Optical (diaphragm stop down), Digital

LCD Monitor: Type - 3.0” TFT IPS (In Plane Switching) color LCD with brightness/color adjustment and AR coating; Resolution - 921,000 dots; Wide angle viewable - Yes

Built-in Flash: Type - TTL by CMOS image sensor; Field Of View: 100%; Display Modes - Magnification (2-6X AF, 2-10X MF), grid pattern overlay Autofocus - Yes, contrast w/ face detection, contrast, phase difference

External Flash: Type - Retractable P-TTL popup flash; Guide number: 13 (100/m); Coverage - 28mm wide angle (equivalent to 35mm); Flash modes - On, redeye, slow sync, slow sync + redeye, trailing curtain sync, wireless Flash exposure compensation: -2 to 1 EV in 1/2 steps

Storage Media: Type - Hotshoe (P-TTL, high speed sync available), wireless with PENTAX dedicated flash, X-sync socket; Synchronization speed - 1/180 sec

Interfaces: Internal memory: n/a; Removable memory: SD, SDHC

Power Supply: Ports: USB 2.0 hi-speed, AV out, HDMI out, DC in, cable switch, 3.5mm stereo microphone; Video out: HD (1080i30, 720p30, 480p30), NTSC, PAL; Printer interfaces: n/a

Physical Specifications: Power source: Rechargeable Li-Ion battery D-LI90, D-BG4 Battery Grip (optional) for second D-LI90 battery or 6X AA batteries; Recordable images: Approx 980 (approx 740 w/ 50% flash, CIPA); Playback time: Approx 440 min; AC adapter available: Yes (optional)