Digital SLR Camera: K-7

K-7 Main Specifications

Effective Pixels		approx. 14.6 megapixels
Image Sensor	Total pixels	approx. 15.07 megapixels
	Type	CMOS with a primary color filter
	Size	23.4mm x 15.6mm
Color Depth		8 bit (JPEG) or 12 bit (RAW)
Recorded Pixels	Still	JPEG: [14M] 4672x3104 pixels, [10M] 3936x2624 pixels, [6M] 3072x2048 pixels, [2M] 1728x1152 pixels RAW: [14M] 4672x3104 pixels
	Movie	[0.9M] (1280x720, 16:9), [1.6M] (1536x1024, 3:2), [0.3M] (640x416, 3:2)
Sensitivity (Standard Output Sensitivity)		Auto, Manual : 100-3200 (1EV steps or 1/2EV steps or 1/3EV steps) can be expand to ISO6400 Bulb mode : up to ISO1600
Recording file Format	Still	RAW (Original/DNG), JPEG (Conforms to Exif 2.21), Conforms to DCF (Design rule of Camera File system) 2.0
	Movie	Motion JPEG (AVI) 30fps
Formats	Still	Compressed: JPEG - Baseline (: Premium , : Best , : Better, : Good) Compressed: RAW (PEF) Non compressed: RAW (DNG)
Storage Media		SD, SDHC memory card RAW+JPEG : available
White Balance		Auto, Daylight, Shade, Cloudy, Fluorescent Light ( D, N, W, L), Tungsten Light, Flash, CTE, Manual setting , with WB fine adjustment
Viewfinder	Type	Pentaprism type
	Focusing screen	Natural-Bright-Matte III focusing screen
	Field of view	approx. 100%
	Magnification	approx. 0.92x (with 50mm F1.4 lens, infinity, -1m-1)
	Diopter adjustment	approx. -2.5 - +1.5m-1
Live View	Type	TTL by Image sensor
	Field of view	approx. 100%
	Display	Enlargement (2X, 4X, 6X in case of AF mode, 2X, 4X, 6X, 8X, 10X in case of MF mode) Grid pattern
	Autofocus Mode	Contrast detection + Face detection / Contrast detection / Phase difference detection
LCD Monitor	Type	TFT color LCD monitor, brightness adjustable, Color adjustable, Wide angle view, AR Coating
	Size	3.0 inch
	Dots	approx. 921,000 dots
Preview Method		Optical preview , Digital preview
Playback		One Image, Two Images, Index (4 or 9 or 16 or 32 or 81 thumb nails), Enlargement (up to 32X, scroll available), Image Rotation, Folder view, Slideshow, Histogram, Resize, Cropping, Bright/Dark area, Calendar view, Index view
Digital Filter	Recording Mode	Toy Camera, Retro, High Contrast, Extract Color, Soft, Star Burst, Fish-eye, Custom
	Playback Mode	Toy Camera, Monochrome, Retro, Color, High Contrast, Soft, Extract Color, Star Burst, Water Color, Fish-eye, Pastel, Slim, Miniature, HDR, Base Tweaking, Custom
Focusing System	Type	TTL phase difference detection, 11-point wide autofocus system (SAFOX VIII+)
	Focus Mode	AF-single (with focus lock); Manual focus AF-continuous
	Focus Point	Auto, Select, Center
	AF assist lamp	available
Exposure Control	Metering System	TTL open-aperture 77-segment metering (coupled with lens and AF information)
	Metering Mode	(1) Multi-segment metering, (2) Center-weighted metering, (3) Spot metering
	Exposure Range	EV 0-22 (at Standard Output Sensitivity 100 with 50mm F1.4 lens)
	Modes	(1) Green, (2) Program AE, (3) Sensitivity-Priority AE, (4) Shutter-Priority AE, (5) Aperture-Priority AE, (6) Shutter and Aperture Priority AE, (7) Metered Manual, (8) Bulb, (9) X speed
	Exposure Compensation	±5 EV
	Auto-bracketing	3 or 5 frames within range of ±0.5EV, ±1.0EV, ±1.5EV, ±2.0EV (0.5EV steps) or ±0.3EV, ±0.7EV, ±1.0EV, ±1.3EV, ±1.7EV, ±2.0EV (0.3EV steps)
	AE Lock	availiable
Shutter	Shutter Type	Electronically controlled vertical-run focal plane shutter
	Shutter Speed	1/8000 - 30 sec. and bulb
Drive Modes		Single-frame, Continuous (Hi, Lo), Self-timer (12s, 2s), Remote control (0s, 3s), Remote Continuous Shooting, Exposure Bracketing, Exposure Bracketing+Self-timer, Mirror Lock-up Shooting, Mirror Lock-up Shooting+Remote control
	Continuous shooting	approx. 5.2 fps, sequence : until approx. 40 frames (JPEG and continuous (Hi)), approx. 15 frames (RAW(PEF)) , approx. 14 frames (RAW(DNG)), approx. 3.3 fps, sequence : until the memory card becomes full (JPEG and continuous (Lo)) , approx. 17 frames (RAW(PEF)) , approx. 17 frames (RAW(DNG))
Built-in flash	Type	Built-in retractable P-TTL pop-up flash
	Guide number	approx. 13 (Standard Output Sensitivity 100/m)
	Angle of view coverage	28mm wide-angle (equivalent to 35mm)
	Flash Exposure Compensation	-2 EV - +1EV (1/2EV steps)
Flash Synchronization		Hot shoe, X-sync socket, sync-speed: 1/180 sec., P-TTL, high-speed-sync, wireless-sync with PENTAX dedicated flash
Image Stabilizer	Type	Image sensor shift mechanism , Max 4 stops
Dust Removal		Image sensor cleaning function by supersonic vibration
Time	World Time	75 cities (28 time zones)
Data Folder	Folder Name	Date (100_MMDD•••), PENTX (100PENTX, 101PENTX•••) ,
	File Name	Standard, User customize
Power Sources		Rechargeable D-LI90 lithium-ion battery Optional AC adapter also available.
Battery Life	Number of recordable images	approx. 980 (Normal Recording)*2 , approx. 740 (50% use Flash)*1
	Playback time	approx. 440 minutes*2
Interfaces		USB2.0(Hi-Speed)/AV output, DC input , Cable switch, X-sync socket, HDMI output, Streo microphone
Video Output		Compatible with NTSC and PAL formats
Lens Mount		PENTAX KAF2 bayonet mount
Usable Lens		PENTAX KAF3, KAF2-, KAF-, and KA-mount lenses. * Power zoom function available. K-mount lenses usable with restrictions. S-mount lenses, 67/645 lenses usable with adapter and with restrictions.
Dimensions		approx. 130.5(W) x 96.5(H) x 72.5(D)mm (5.1 x 3.8 x 2.9 inches)
Weight		approx. 670g (22.9 oz.) without battery and SD memory card. approx. 750g (26.5 oz.) loaded and ready with battery and SD memory card

*1 Recording capacity shows approximate number of shots recorded during CIPA-compliant testing. Actual performance may vary depending on operating conditions.
*2 According to the result of PENTAX in-house testing.

K-7 Storage capacity

Still		128MB	256MB	512MB	1GB	2GB	4GB	8GB
RAW 4672 × 3104	PEF	5	10	20	40	82	162	331
RAW 4672 × 3104	DNG	5	10	20	40	82	161	329
JPEG 4672 × 3104		9	18	36	73	148	292	594
		15	29	58	117	238	467	952
		26	52	103	206	420	826	1682
		52	102	204	408	830	1630	3319
JPEG 3936 × 2624		13	25	51	102	208	409	832
		21	41	81	163	332	652	1327
		37	72	144	289	585	1149	2339
		73	142	282	564	1138	2234	4548
JPEG 3072 × 2048		21	42	83	167	339	666	1356
		34	67	133	267	543	1068	2173
		60	118	234	468	945	1856	3778
		116	227	450	902	1807	3549	7224
JPEG 1728 × 1152		66	130	258	516	1041	2045	4162
		104	203	402	805	1617	3176	6463
		177	346	686	1373	2793	5485	11164
		325	634	1258	2518	5121	10057	20468

Movie		128MB	256MB	512MB	1GB	2GB	4GB	8GB
1.6M (1536 × 1024, 3:2)		0:14	0:28	0:55	1:51	3:45	7:23	15:03
		0:20	0:39	1:18	2:36	5:16	10:22	21:06
		0:28	0:55	1:50	3:40	7:28	14:40	29:52
0.9M (1280 × 720, 16:9)		0:18	0:35	1:10	2:21	4:48	9:26	19:13
		0:25	0:50	1:40	3:20	6:47	13:19	27:06
		0:36	1:10	2:20	4:41	9:29	18:37	37:54
0.3M (640 × 416, 3:2)		1:01	2:00	3:59	7:59	16:15	31:55	1:04:58
		1:26	2:49	5:35	11:11	22:45	44:41	1:30:58
		2:00	3:54	7:44	15:29	31:02	1:00:57	2:04:02

The maximum file size is 4GB for movie.
The maximum length is 25 minutes for movie.

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