Pentax K1 Φωτογραφική μηχανή DSLR
Το όνομα Pentax πάντα προκαλεί το σεβασμό και το ενδιαφέρον των φωτογράφων. Μπορεί εμένα τα αγαπημένα μου μοντέλα να αφορούν ιστορικές φωτογραφικές μηχανές, αλλά πρέπει να αναγνωρίσουμε ότι κάτω από την ιδιοκτησία της RICOH, η Pentax έκανε άλματα τα τελευταία χρόνια. Η πιο πρόσφατη άφιξη τον Φεβρουάριο του 2016 είναι η ναυρχίδα της, η Pentax K1, μια ψηφιακή μονοοπτική φωτογραφική μηχανή με καθρέπτη, πλήρους κάδρου (Full Frame) στα 36 megapixel. Μια μηχανή που προκάλεσε αίσθηση για τα χαρακτηριστικά της και την προσιτή για τέτοια μηχανή τιμή της. Ένα από τα πιο σημαντικά χαρακτηριστικά της είναι ότι η μηχανή δέχεται φακούς με την θρυλική μοντούρα Pentax-KΑ. H πρώτη φωτογραφική μηχανή με την Pentax mount-K άρμοση για τους φακούς της, ήταν η επίσης θρυλική Pentax K1000 το 1975.
H Pentax κάνει αυτό που πάντα ήξερε καλά, να αξιοποιεί με τον καλύτερο τρόπο τις τεχνολογίες των άλλων εταιρειών και να τις ενσωματώνει με ιδανικό τρόπο όλες μαζί, γρήγορα, σε αξιόπιστες και φθηνές φωτογραφικές μηχανές. Η Pentax K1 με αισθητήρα της Sony, δικό της σύστημα σταθεροποίησης στην μηχανή και με αρκετά μεγάλη ευαισθησία στην κλίμακα ISO, επιλογή για νυχτερινή σκόπευση, προτεραιότητα ευαισθησίας στις επιλογές της έκθεσης και χρονόμετρο στο BULB για να αναφέρω μόνο μερικά από τα ιδιαίτερα χαρακτηριστικά της. Είναι όντως μια κορυφαία μηχανή που μπορεί να αποτελέσει το κέντρο ενός φωτογραφικού συστήματος σε προσιτή τιμή.
Τα χαρακτηριστικά της Pentax K1 DSLR
Τύπος φωτογραφικής μηχανής
TTL autofocus, auto-exposure SLR digital-still camera
Αισθητήρας
Τύπος
CMOS-Sensor, Primary color filter
AA Filter Simulator: Moiré reduction using SR unit. OFF/Type1/Type2/Bracket (3 images)
Μέγεθος
35.9 x 24.0 mm
Αριθμός Pixels
Approx. 36.77 megapixels
Ενεργά Pixels
Approx. 36.40 megapixels
Στατική εικόνα
[35mm Full Frame]
JPEG: L(36M: 7360×4912) M(22M:5760×3840) S(12M:4224×2816) XS(2M:1920×1280),
RAW: (36M:7360×4912)
[APS-C size]
JPEG: L(15M: 4800×3200) M(12M:4224×2816) S(8M:3456×2304) XS(2M:1920×1280),
RAW: (15M:4800×3200)
Pixel Shift Resolution: High resolution Pictures based on the use of each Pixel for all RGB-Color Information – Now also for moving subjects.
Ταινία
Full HD (1920×1080, 60i/50i/30p/25p/24p), HD (1280×720, 60p/50p)
Ευαισθησία
ISO AUTO/100 to 204800 (EV steps can be set to 1EV, 1/2EV or 1/3EV)
Μείωση κραδασμών
5 Axis Sensor Shift Shake Reduction (SR II)
Καθαρισμός αισθητήρα
Image sensor cleaning using ultrasonic vibrations «DR II»
Sensor-shift shake reduction (SR II: Shake Reduction) (5axis)
Φακοί
Mount
PENTAX KAF2 bayonet mount (AF coupler, lens information contacts, K-mount with power contacts)
Συμβατοί φακοί
KAF3, KAF2 (power zoom compatible), KAF, KA mount lens
Σύστημα εστίασης
Τύπος
Type TTL: phase-matching autofocus
Λειτουργίες
Focus Sensor: SAFOX 12,33 point (25 cross type focus points in the center)
Brightness Range: EV-3 to 18 (ISO 100 / at normal temperature)
AF mode: Single AF (AF.S), Continuous AF (AF.C)
AF Point Selection: Spot, Select, Expanded Area (S, M, L), Zone select, Auto (33 AF points)
Βοηθός αυτόματης εστίασης
Dedicated LED AF assist light
Σκόπευτρο
Τύπος
Pentaprism Finder
Οπτικό πεδίο
Approx. 100%
Μεγέθυνση
Approx. 0.70x (50mm F1.4 at infinity)
Οθόνη εστίασης
Fixed Natural-Bright-Matte III focusing screen
Ένδειξη
Viewfinder Overlay: AF Points, Grid Display, Electronic Level, AF Frame, Spot Metering Frame, Crop
Eye-Relief Length: Approx. 20.6mm (from the view window), Approx 21.7mm (from the center of lens)
Ρύθμιση δίοπτρας
Approx. -3.5m to + 1.2m-1
Οθόνη
Τύπος
Wide viewing angle TFT color LCD, Air-gapless glass, Flexible-tilt.
Size: 3.2 inch (aspect ratio 3:2)
Ανάλυση
Approx. 1037K dots
Αναπαραγωγή
Adjustment: Brightness, Saturation and Colors adjustable
Outdoor View Setting: Adjustable ±2 step
Λειτουργία LiveView
Λειτουργία LiveView
Type: TTL method using image sensor
Focusing Mechanism: Contrast detection (Face detection, Tracking, Multiple AF points, Select, Spot)
Focus Peaking: ON/OFF
Display: Field of View approx. 100%, Magnified view (up to 16x),
Grid Display (4×4 Grid, Golden Section, Scale display, Square 1, Square 2,
Grid Color: Black/White ), Histogram, Bright area warning, Composition Adjustment
Κλείστρο
Τύπος
Electronically controlled vertical-run focal plane shutter
* Electronic shutter when using Pixel Shift Resolution
Ταχύτητα
1/8000 to 30 sec., Manual: 1/8000 to 30 sec. (1/3EV steps or 1/2EV steps), Bulb
Συγχρονισμός φλας
1/180sec.
Σύστημα έκθεσης
Διαστάσεις
TTL open aperture metering using 86K pixel RGB sensor, Multi-segment, center-weighted and spot metering
Τρόπος έκθεσης
Scene Analyze Auto, Program, Sensitivity Priority, Shutter Priority, Aperture Priority, Shutter & Aperture Priority, Manual, Bulb, Flash X-sync Speed, USER1, USER2, USER3, USER4, USER5
Εύρος μέτρησης
EV-3 to 20 (ISO100 at 50mm F1.4)
Κλείδωμα αυτόματης έκθεσης
Button type (timer type: two times the meter operating time set in Custom Setting);
Continuous as long as the shutter button is halfway pressed
Αντιστάθμιση
±5EV (1/2EV steps or 1/3EV steps can be selected)
Φλας
Τύπος
Flash Control: Contrast-control-sync and High-speed sync requires 2 or more dedicated external flash guns
Sync Speed: 1/200 sec.
Αντιστάθμιση έκθεσης
-2.0 to + 1.0EV
Παράμετροι έκθεσης
Modes
Drives modes
Mode Selection: Single Frame, Continuous (H, M, L), Self-timer (12s, 2s, Continuous), Remote Control (0s., 3s., Continuous), Bracketing (2, 3 or 5 frames), Mirror-up, Multi-Exposure, Interval Shooting, Interval Composite, Star Stream
* Bracketing, Interval Shooting, Interval Composite, Interval Movie Record, Multi Exposure and Star Stream are possible to use with Self-timer/Remote Control.
Continuous Shooting:
[35mm Full Frame]
Max. approx. 4.4 fps, JPEG ( L: ★★★ at Continuous H): up to approx. 70 frames,
RAW: up to approx. 17 frames
Max. approx. 3.0 fps, JPEG L: ★★★ at Continuous M): up to approx. 100 frames,
RAW: up to approx. 20 frames
Max. approx. 0.7 fps, JPEG ( L: ★★★ at Continuous L): up to approx. 100 frames,
RAW: up to approx. 100 frames
[APS-C size]
Max. approx. 6.5 fps, JPEG ( L: ★★★ at Continuous H): up to approx. 100 frames,
RAW: up to approx. 50 frames
Max. approx. 3.0 fps, JPEG L: ★★★ at Continuous M): up to approx. 100 frames,
RAW: up to approx. 70 frames
Max. approx. 1.0 fps, JPEG ( L: ★★★ at Continuous L): up to approx. 100 frames,
RAW: up to approx. 100 frames
Multi-Exposure: Composite Mode (Additive/Average/Bright), Number of Shots (2 to 2000 images)
Interval Shooting:
[Interval Shooting]
Interval: 2s. to 24h./ Standby
Interval: Min.1s. to 24h., Number of shots: 2 to 2000 images
Start Interval: Now/Self-timer/Remote Control/Set Time
[Interval Composite]
Interval: 2s. to 24h./ Standby
Interval: Min.1s. to 24h., Number of shots: 2 to 2000 images
Start Interval: Now/Self-timer/Remote Control/Set Time
Composite Mode: Additive/Average/Bright, Save Process: On/Off
Capture setting
Custom Image: Auto Select, Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Flat, Bleach Bypass, Reversal Film, Monochrome, Cross Processing
Sharpness level: Fine Sharpness and Extra Sharpness improve sharpness and gives much better details
Cross Processing: Randum, Preset 1-3, Favorite 1-3
Digital Filter: Extract Color, Replace Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome
Clarity: Adjustable ±4 step
HDR: Auto, HDR1, HDR2, HDR3, Advanced HDR, Exposure bracket value adjustable, Automatic composition correction function
Lens Correction: Distortion Correction, Peripheral Illumin. Correction, Lateral Chromatic Aberration Correction, Diffraction Correction
Dynamic Range compensation: Highlight Correction, Shadow Correction
Noise Reduction: Slow Shutter Speed NR, High-ISO NR
Horizon Correction: SR On: correction up to 1 degrees, SR Off: correction up to 2 degrees
Composition Adjustment: Adjustment range of ±1.5mm up, down, left or light (1mm when rotated); rotating range of 1 degree
Electronic Level: Displayed in viewfinder and LCD panel (horizontal and vertical);
displayed on LCD monitor (horizontal and vertical)
Εξισορρόπηση λευκού
Type: Method using a combination of the CMOS image sensor and the light source detection sensor
AUTO WB, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light (D:Daylight Color, N:Daylight White, W:Cool White, L:Warm White), Tungsten Light, Flash, CTE, Manual WB (up to 3 settings), Color Temperature Configuration (up to 3 settings), Copying the white balance setting of a captured image
Fine Adjustment: Adjustable ±7 steps on A-B axis or G-M axis
Ταινία
Ηχογράφηση
File Format: MPEG-4 AVC/H.264 (MOV)
Recorded Pixels: Full HD(1920×1080, 60i/50i/30p/25p/24p), HD (1280×720, 60p/50p)
Sound: Built-in stereo microphone, external microphone (Streo recording compatible)
Recording Sound Level adjustable, Wind Noise Reduction
Recording Time: Up to 25 minutes or 4GB; automatically stops recording if the internal temperature of the camera becomes high.
Custom Images: Aoto Select, Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Flat, Bleach Bypass, Reversal Film, Monochrome, Cross Processing
Cross Processing: Randum, Preset 1-3, Favorite 1-3
Digital Filter: Extract Color, Replace color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome
Interval Movie Record:
[Interval Movie]
Recorded Pixels: 4K/FullHD/HD, File Format: Motion JPEG (AVI), Interval: 2s. to 24h./ Standby
Interval: Min.1s. to 24h., Number of shots: 8 to 2000 images (8 to 500 images at 4K),
Start Interval: Now/Self-timer/Remote Control/Set Time
[Star Stream]
Recorded Pixels: 4K/FullHD/HD, File Format: Motion JPEG (AVI), Interval: 2s. to 24h./ Standby
Interval: Min.1s. to 24h., Number of shots: 8 to 2000 images (8 to 500 images at 4K),
Start Interval: Now/Self-timer/Remote Control/Set Time,
Fade-out: Off/Low/Medium/High
Αναπαραγωγή
Ψηφιακό φίλτρο
Base Parameter Adj, Extract Color, Replace Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome, Tone Expansion, Sketch, Water Color, Pastel, Pasteurization, Miniature, Soft, Starburst, Fish-eye, Slim, Monochrome
Επιλογές
Playback View:
Single frame, multi-image display (6,12, 20, 35, 80 segmentation), display magnification (up to 16, 100% display and quick magnification available), rotating, histogram (Y histogram, RGB histogram), bright rea warning, Auto Image Roation, detailed inf, Copyright Information (Photographer, Copyright holder), Folder Display, Calendar Filmstrip Display, Slide Show, GPS information (latitude, longitude, altitude, Coordinated Universal Time, Orientation)
Delete:
Delete single image, delete all, select & delete, delete folder, delete instant review image
RAW Development:
RAW file select: Select Single Image, Select Multiple Images, Select a folder
RAW Development Parameter: White Balance, Custom Image, Sensitivity, Clarity, Skin Tone, Digital filter, HDR, Pixel Shift Resolution, Shadow Correction, High-ISO NR, Distortion Correction, Peripheral Illumin. Corr., Lateral Chromatic Aberration Correction, Diffraction Correction, Color Fringe Correction, File Format (JPEG/TIFF), Aspect Ratio, JPEG Recorded Pixels, JPEG Quality, Color Space
Edit: Image Rotation, Color Moiré Correction, Resize, Cropping (Aspect ratio and Slant adjustment available), Movie Edit (Divide or delete selected frames), Capturing a JPEG still picture from a movie, Saving RAW data in buffer memory, Image Copy
Αποθήκευση
Εξωτερικό
Storage Medium: SD, SDHC and SDXC Memory Card (Conforms to USH-1 standards)
Dual SD slot: Sequential Use, Save to Both, Separate RAW/JPG, Image copy between slots possible
Τύπος αρχείου
Pixel Shift Resolution: High resolution Pictures based on the use of each Pixel for all RGB-ColorInformation – Now also for moving subjects.
RAW (PEF/DNG), JPEG (Exif 2.30), DCF2.0 compliant
Quality Level RAW (14bit): PEF, DNG, JPEG:*(Best),**(Better),***(Good), RAW + JPEG
simultaneous capturing available
Color Space: sRGB, AdobeRGB
Όνομα αρχείου
“IMGP****” or User assingned file name
File name numbering: Sequential, Reset
Ειδικά χαρακτηριστικά
Χαρακτηριστικά
GPS/Electronic Compass
GPS: GPS Logging (Logging Interval, Logging Duration, Memory Card Options), GPS Time Sync
Electronic Compass: Available
Astrotracer: Possible
Satellites: GPS, QZSS, SBAS(WAAS/ EGNOS/ GAGAN/ MSAS)
Reception Frequency: L1 1575.42MHz
Recorded Information: Latitude, Longitude, Altitude, Time (UTC), Direction
Geodesics World Geodetic System (WGS84)
GPS Logging: KML format, Logging Interval: 5/10/15/30sec. /1min., Logging Duration: 1-24hr. (Up to 9hours at Logging Interval 5sec. Up to 18hrs. at Logging Interval 10sec.)
Electronic Compass: Azimuth calculation using triaxial geomagnetic sensor and triaxial acceleration sensor, True north standard
Customization
USER Mode: Up to 5 settings can be saved
Custom Functions: 26 items
Mode Memory: 16 items
Custom Button: Fx1 Button, Fx2 Button (One Push File Format, Outdoor View Setting, Flash Mode, Pixel Shift Resolution, Shake Reduction, Horizon Correction, Electronic Level) AF Button (AF1/ AF2/ Cancel AF) Preview Dial (Optical Preview/Digital Preview)
Various settings for the action of the e-dials in each exposure mode can also be saved.
AF Customization: AF.S: Focus-priority/ Release-priority
1st Frame Action in AF.C: Release-priority/Auto/Focus-priority
Action in AF.C Continuous: Focus-priority, Auto, FPS-priority
Hold AF Status: OFF, Low, Medium, High
AF in Interval Shooting: Locks focus at 1st exposure, Adjusts focus for each shot
AF with Remote Control: Off/On
Operation Control: Type 1: E-Dial, EV Compensation, ISO, Green Button, AE Lock
Lock: Type 2: 4-way controller, AF point change button, Change AF Point, OK Button, Menu Button
Text Size: Standard, Large
World Time: World Time settings for 75 cities (28 time zones)
AF fine Adjustment: ±10 step, Uniform adjustment, Individual adjustment (up to 20 can be saved)
Illumination Settings: LCD Panel (High/Low/Off), Backside Controls (High/Low/Off), Lens Mount (On/Off), Card Slot/Connector (On/Off)
Indicator Lamps: Wi-Fi (High/Low/Off), GPS (High/Low/Off), Self-timer (On/Off), Remote Control (On/Off)
Copyright Information: Names of “Photographer” and “Copyright Holder” are embedded to the image file. Revision history can be checked using the provided software.
Operating environnement
Temperature: -10°C ~ 40°C (14°F ~104°F)
Humidity: 85% or less (no condensation)
Dust and Water protected: 87 Sealings protecting camera against Dust, Rain and Spraywater. Camera is not water protected.
Γλώσσα
English, French, Germany, Spanish, Portuguese, Italian, Dutch, Danish, Swedish, Finnish, Polish, Czech, Hungarian, Turkish, Greek, Russian, Korean, Traditional Chinese, Simplified Chinese, Japanese
Wireless LAN
Standards
IEEE 802.11b/g/n
Frequency (Center Frequency)
2412MHz ~ 2462MHz (1ch ~ 11ch)
Security
Authentication: WPA2, Encryption: AES
Περιβάλλον εργασίας
Περιβάλλον εργασίας
Connection Port: USB2.0 (micro B), external power supply terminal, external release controller terminal, X-synch socket, HDMI output terminal (Type D), stereo miscrophone input terminal, Headphone terminal
USB Connection: MSC/PTP
Ισχύς
Πηγή
Battery Type: Rechargeable Lithium-ion Battery D-LI90
AC Adapter: AC Adapter Kit K-AC132 (Optional)
Επιδόσεις
Battery Life:
Number of recordable images: 760
Playback time: Approx. 390 minutes
* With a fully-recharged Rechargeable Lithium-ion Battery. Tested in compliance with CIPA
standard. Actual results may vary depending on the shooting condition.
Body
Ύψος
110mm
Πλάτος
136.5mm
Βάθος
85.5mm
Βάρος
Approx. 1010g (Including dedicated battery and 1x SD Memory Card), Approx. 925 (body only)
Αξεσουάρ
Περιεχόμενα συσκευασίας
Rechargeable-Ion Battery D-LI90(B) – 39830
Battery Charger D-BC90 – 39832
Finder Cap for me – 31011
AC plug cord D-CO2E – 39475
PENTAX Strap O-ST162 – 38477
Eyecup FT – 30128
Hotshoe cover FK – 31040
Body mount Cap KII – 31000
Synchro Terminal 2P Cap – 31042
PENTAX K-1 Triangular Ring – 38599
PENTAX K-1 Protective Cover – 38600
Software (CD-ROM) S-SW162 – 38557