Pentax KP Φωτογραφική Μηχανή DSLR
Επιμένω και συνεχίζω να παρουσιάζω DSLR από όλες τις εταιρείες, που παρουσιάστηκαν τα προηγούμενα χρόνια. Πιστεύω ότι την δεκαετία που διανύουμε 2021-2030 αφού ξεμπερδέψουμε με την πανδημία και κάπως ισορροπήσουμε θα τις αναπολούμε τις DSLR της προηγούμενης δεκαετίας 2011-2020, σε σχέση με τα mirrorless μοντέλα φωτογραφικών μηχανών που θα μας παρουσιάζουν οι εταιρείες από εδώ και πέρα. Η Pentax KP είναι μια μονοοπτική ψηφιακή φωτογραφική μηχανή με καθρέπτη, που διαθέτει crop (APS-C) αισθητήρα στα 24 Megapixel. Ανακοινώθηκε από την Ricoh τον Ιανουάριο του 2017 και είναι υποτίθεται μια αναβαθμισμένη Pentax K-70. Πολύ γρήγορη αναβάθμιση (μόλις μετά από 6 μήνες) θα πει κάποιος, αλλά τουλάχιστον προσφέρει κάποια έξτρα χαρακτηριστικά. Καλύτερα καρέ ανά δευτερόλεπτο (7 αντί για 6), απίστευτη ευαισθησία ISO, 819,200 αντί 102,400, πρόσθετος ηλεκτρονικός φωτοφράκτης που φτάνει ταχύτητα 1/24000 και 16 παραπάνω σημεία εστίασης. Παρακάτω θα δείτε ολοκληρωμένα τα χαρακτηριστικά της.
Τα χαρακτηριστικά της Pentax KP DSLR
Τύπος
Τύπος φωτογραφικής μηχανής
TTL autofocus, auto-exposure SLR digital-still camera
Αισθητήρας
Τύπος
Primary color filter, CMOS
AA Filter Simulator: Moiré reduction using SR unit. OFF/Type1/Type2/Bracket
Μέγεθος 23.5 x 15.6 (mm)
Αριθμός Pixels
Approx. 24.96 megapixels
Ενεργά Pixels
Approx. 24.32 megapixels
Στατική εικόνα
JPEG (Exif 2.3): L(24M: 6016×4000) M(14M:4608×3072) S(6M:3072×2048) XS(2M:1920×1280),
RAW (PEF/DNG): L(24M:6016×4000)
Ταινία
Full HD (1920×1080, 60i/50i/30p/25p/24p)
HD (1280×720, 60p/50p/30p/25p/24p)
Βάθος Χρωμάτων 14bit
Ευαισθησία
ISO AUTO/100 to 819200 (EV steps can be set to 1EV, 1/2EV, or 1/3EV)
Μείωση κραδασμών
PENTAX-original SR II five-axis shake-reduction system (SR: Shake Reduction)
Καθαρισμός αισθητήρα
Image sensor cleaning using ultrasonic vibrations “DR II”, Dust Alert function
Pixel Shift Resolution
Pixel Shift Resolution:
ON/OFF with Motion Correction ON/OFF
Χαρακτηριστικά
Noise Reduction: Slow Shutter Speed NR, High-ISO NR
Horizon Correction: SR ON: Correction up to 1.0 degrees, SR OFF: Correction up to 1.5 degrees
Composition Adjustment: Adjustment range of ±1mm up, down, left or right ( ±0.5mm when rotated); Rotating range of ±1 degree
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
Φακοί
Mount
PENTAX KAF2 bayonet mount (AF coupler, lens information contacts, K-mount with power contacts)
Συμβατοί φακοί
KAF4, KAF3, KAF2 (power zoom compatible), KAF, KA mount lens
Σύστημα εστίασης
Τύπος
Type TTL: phase-matching autofocus
Λειτουργίες
Focus Sensor: SAFOX 11, 27 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), Auto select AF (AF.A)
AF Point Selection: Spot, Select, Expanded Area (S, M, L), Zone select, Auto (27 AF points)
Βοηθός αυτόματης εστίασης
Dedicated LED AF assist light
Σκόπευτρο
Τύπος
Pentaprism Finder
Οπτικό πεδίο
Approx. 100%
Μεγέθυνση
Approx. 0.95x (50mm F1.4 at infinity)
Οθόνη εστίασης
Interchangeable Natural-Bright-Matte III focusing screen
Ένδειξη
Eye-Relief Length: Approx. 20.5mm (from the view window), Approx 22.3mm (from the center of lens)
Electronic Level: Displayed in viewfinder : Horizontal direction only, Displayed on LCD monitor: Horizontal and vertical direction
Ρύθμιση δίοπτρας
Approx. -2.5m to + 1.5m-1
Οθόνη
Τύπος
Tiltable Wide viewing angle TFT color LCD with AR coating, Air-gapless glass
Size: 3.0 inch (aspect ratio 3:2)
Ανάλυση
Approx. 921K dots
Αναπαραγωγή
Adjustment: Brightness, Saturation and Colors adjustable
Outdoor View Setting: Adjustable ±2 step
Night Vision LCD Display: ON/OFF
Λειτουργία LiveView
Λειτουργία LiveView
TTL method using image sensor
AF Method: Contrast detection
AF Mode: Single AF (AF.S), Continuous AF (AF.C) *Continuous AF (AF.C) is available with the dedicated lens.
AF Active Area: Face detection, Tracking, Multiple AF points, Select, Spot
Focus Peaking: Highlight Edge/Extract Edge/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, Highlight Alert, Composition Adjustment
Κλείστρο
Τύπος
Electronically controlled vertical-run focal plane shutter
* Electronic shutter when using Pixel Shift Resolution
Ταχύτητα
1/6000 to 30 sec., Manual: 1/6000 to 30 sec. (1/3EV steps or 1/2EV steps), Bulb (Timed exposure setting possible from 10 sec. to 20min.)
Electronic shutter: Auto:1/24000 to 30 sec., Manual: 1/24000 to 30 sec. (1/3EV steps or 1/2EV steps)
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, USER1, USER2, USER3, USER4, USER5
Capture Settings
Custom Image: Auto Select, Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Flat, Bleach Bypass, Reversal Film, Monochrome, Cross Processing
Cross Process:Random, Preset 1-3, Favorite 1-3
Clarity: Adjustable ±4 step
Skin Tone: Type1, Type2, OFF
HDR: Auto, HDR1, HDR2, HDR3, Advanced HDR, OFF, Exposure bracket value adjustable, Automatic composition correction function
Lens Correction: Distortion Correction, Peripheral Illumin. Correction, Lateral Chromatic Aberration Correction, Diffraction Correction
D-RANGE Compensation: Highlight Correction, Shadow Correction
Program Line: AUTO, Normal, Hi-speed Priority, DOF Priority (Deep), DOF Priority (Shallow), MTF Priority
Εύρος μέτρησης
EV-3 to 20 (ISO100 at 50mm F1.4)
Κλείδωμα αυτόματης έκθεσης Can be assigned to the AF/AE-L button,Fx1 button,Fx2 button,Fx3 button
Αντιστάθμιση
±5EV (1/2EV steps or 1/3EV steps can be selected)
Αυτόματη λειτουργία bracketing Bracketing (2, 3 or 5 frames), Depth of Field Bracketing (3frames), Motion Bracketing (3frames)
Φλας
Τύπος Built-in retractable P-TTL flash
Guide Number Approx. 6.0 (ISO100/m)
Modes
Auto Flash Discharge (Scene Analyze Auto), Auto Flash + Red-eye Reduction (Scene Analyze Auto) Flash On, Flash On+ Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, Manual Flash Discharge (Full-1/128), Wireless (Controller)
Γωνία λήψης Angle of view of 28mm lens (35mm format equivalent)
Αντιστάθμιση έκθεσης
-2.0 to + 1.0EV
Παράμετροι έκθεσης
Modes
[Still Image] Single Frame, Continuous (H, M, L), Self-timer (12s, 2s, Continuous), Bracketing (2, 3 or 5 frames), Depth of Field Bracketing (3frames), Motion Bracketing (3frames), Mirror-up, Multi-Exposure, Interval Shooting, Interval Composite, Interval Movie Record, Star Stream
[Movie] Remote Control
* Bracketing, Interval Shooting, Interval Composite, Interval Movie Record and Star Stream are possible to use with Self-timer
* Depth of Field Bracketing is available in Av mode. Depth of Field Bracketing is possible to use with Self-timer
* Motion Bracketing is available in Tv mode. Motion Bracketing is possible to use with Self-timer
* Multi-Exposure is possible to use with Continuous Shooting or Self-timer
Max. approx. 7.0 fps, JPEG (L: ★★★ at Continuous H): up to approx. 28 frames, RAW: up to approx. 8 frames, RAW+: up to approx. 7 frames
Max. approx. 3.0 fps, JPEG (L: ★★★ at Continuous M): up to approx. 70 frames, RAW: up to approx. 15 frames, RAW+: up to approx. 10 frames
Max. approx. 0.8 fps, JPEG (L: ★★★ at Continuous L): up to approx. 100 frames, RAW: up to approx. 100 frames, RAW+: up to approx. 25 frames
*ISO100
*Continuous shooting speed slows down with Electoronic shutter or High sensitivity
Multi-Exposure: Composite Mode(Additive/Average/Bright), Number of Shots(2 to 2000 times)
[Interval Shooting] Interval: 2s. to 24h./ Standby Interval: Min.･1s. to 24h., Number of shots: 2 to 2000 times, Start Interval: Now/Self-timer/Set Time
[Interval Composite] Interval: 2s. to 24h./ Standby Interval: Min.･1s. to 24h., Number of shots: 2 to 2000 times, Start Interval: Now/Self-timer/Set Time, Composite Mode: Additive/Average/Bright, Save Process: ON/OFF
[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 times (8 to 500 times at 4K), Start Interval:Now/Self-timer/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 times (8 to 500 times at 4K), Start Interval: Now/Self-timer/Set Time, Fade-out: OFF/Low/Medium/High
Αναγνώριση προσώπων In Live View Mode
Ψηφιακό φίλτρο Extract Color, Replace Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome
Ταινία
Ηχογράφηση
File Format:
MPEG-4 AVC/H.264 (MOV) *Motion JPEG(AVI) for Interval Movie Record
Recorded Pixels: Full HD(1920×1080, 60i/50i/30p/25p/24p)
HD (1280×720, 60p/50p/30p/25p/24p)
Auto Focus:
AF Method: Contrast detection
AF mode: Single AF (AF.S), Continuous AF (AF.C) * Continuous AF (AF.C) is available with the dedicated lens.
AF area: Multiple AF points, Select, Spot
Focus Peaking: Highlight Edge/Extract Edge/OFF
Sound:
Built-in stereo microphone, external microphone (Stereo recording compatible)
Recording Sound Level adjustable
Recording Time:
Up to 25 minutes; automatically stops recording if the internal temperature of the camera becomes high.
Custom Images: Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Bleach Bypass, Reversal Film, Monochrome, Cross Processing
Cross Processing: Randum, Preset 1-3, Favorite 1-3
Digital Filter:
Extract Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome
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, Posterization, 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 16x, Quick Zoom view available), Grid display (4×4 Grid, Golden Section, Scale display, Square 1, Square 2, Grid Color: Black/White ), Rotating, Histogram (Y histogram, RGB histogram), Bright area warning, Auto Image Rotation, Detailed information, Copyright Information (Photographer, Copyright holder), GPS information (latitude, longitude, altitude, Coordinated Universal Time) , Orientation, Folder Display, Calendar Filmstrip Display, Slide Show,
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), Eye-Fi card,
FLU card
Dual SD slot: Sequential Use, Save to Both, Separate RAW/JPG, Image copy between slots possible
Τύπος αρχείου
RAW (PEF/DNG), JPEG (Exif 2.30), DCF2.0 compliant
Recorded Pixels JPEG: L(24M: 6016×4000) M(14M:4608×3072) S(6M:3072×2048) XS(2M:1920×1280),
RAW: L(24M:6016×4000)
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
Wireless LAN
Standards IEEE 802.11b/g/n (Standard wireless LAN protocol)
Frequency (Center Frequency) 2412MHz to 2462MHz (channels: Ch.1 to Ch.11)
Security
Authentication: WPA2, Encryption: AES
Περιβάλλον εργασίας
Περιβάλλον εργασίας Connection Port: USB2.0 (micro B), External power supply terminal, Stereo microphone input / Cable switch input ( ø3.5mm connector)
MSC/PTP (SlimPort compatible)
Video output: USB terminal
* SlimPort-HDMI adapter required
Ισχύς
Πηγή
Battery Type: Rechargeable Lithium-ion Battery D-LI109
AC Adapter: AC Adapter Kit K-AC168 (Optional)
Επιδόσεις Number of recordable images:
(with 50% flash usage): approx. 390 images, (without flash usage): approx.: 420 images
Playback time: Approx. 270 minutes
* With a fully-charged Rechargeable Lithium-ion Battery under the temperature at 23°C. Tested in compliance with CIPA standard.
Actual results may vary depending on the shooting condition.
Body
Features
Operating Environment:
Temperature: -10°C～40°C (14°F～104°F)
Humidity: 85% or less (no condensation)
Indicator Lamps: Self-timer (ON/OFF), GPS (ON/OFF)
Dustproof and Weather-resistant by 67 sealing (including buttons, dials and covers
Customization
USER Mode: Up to 5 settings can be saved
Function Dial: C1, C2, C3 (ISO Sensitivity, EV Compensation, Bracket Value, Custom Image, AF Mode, AF Active Area, Focus Peaking, Program Line, Shutter Mode Selection, Recorded Pixels, AA Filter Simulator, Grid Display, LCD Display Options, Image Magnification, Outdoor View Setting)
* Recorded Pixles: [Still Image] L, M, S or XS selectable [Movie] Full HD or HD selectable
Custom Functions: 24 items
Mode Memory: 18 items
Button Customization: Fx1 Button, Fx2 Button, Fx3 Button (EV Compensation, ISO Sensitivity, Preview, AE Lock, Change AF Area, One Push File Format, Electronic Level, Wi-Fi, Outdoor View Setting, Night Vision LCD Display, Key Lock) * Wi-Fi, Outdoor View Setting and Night Vision LCD Dispay can be assinged only on Fx1
AF/AE-L button (AF1, AF2, Cancel AF, AE Lock)
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 Fine Adjustment:
±10 step, Uniform adjustment, Individual adjustment (up to 20 can be saved)
Oparation Control Lock:
Type1:Disables exposure control operations in standby mode
Type2:Disables the control functions of OK button, MENU button and Four-way controller in standby mode
Text Size:Standard, Large
Copyright Information:
Names of “Photographer” and “Copyright Holder” are embedded to the image file.
Revision history can be checked using the provided software.
Ύψος
101mm
Πλάτος
131.5mm
Βάθος
76mm
Βάρος
Approx. 703g (Including dedicated battery and 1x SD Memory Card), Approx. 642g (body only)
Συμβατότητα
PC
System Requirements
Windows:
OS Windows 10/Windows 8.1 (32bit/64bit)/ Windows 8 (32bit/64bit)/ Windows 7 (32bit/64bit)
CPU Intel Core 2 Duo or higher
RAM 4GB or more
Free Disk Space Program installation and start-up: 100 MB or more of available space
Image file saving: Approximately 10 MB per file (JPEG) / approximately 30MB (RAW)
Monitor 1280 x 1024 dots, 24 bit full-color or more
Mac
System Requirements
Macintosh:
OS OS X 10.12 / 10.11 / 10.10 / 10.9 / 10.8 /
CPU Intel Core 2 Duo or higher
RAM 4GB or more
Free Disk Space Program installation and start-up: 100 MB or more of available space
Image file saving: Approximately 10 MB per file (JPEG) / approximately 30MB (RAW)
Monitor 1280 x 1024 pixels, 24 bit full-color or more
Αξεσουάρ
Περιεχόμενα συσκευασίας
Rechargeable Lithium-ion Battery D-LI109
Battery Charger D-BC109
AC plug cord
Strap O-ST162
Software (CD-ROM) S-SW167
Eyecup FR
Hot shoe cover FK
Body mount cover
Προαιρετικά
Lithium-Ion battery D-LI109 – 39067
Battery Charger kit K-BC109 – 39032
AC Adapter K-AC168 –
Weather resistant grip D-BG5 – 39799
SLR case – 50099
SLR backpack – 50278
Weatherproof remote control O-RC1 – 39892
Cable switch CS-205 – 37248
Ring flash AF 160FC – 30477
Flash AF 200FG – 30465
Flash AF 360FGZ II – 30438
Flash AF 540FGZ II – 30456
O-ICK1 sensor cleaning kit – 39357
