Ricoh announces new Pentax K-1 full frame lenses

After years of development, not to mention months of provocation, Ricoh finally realized its full-frame DSLR, the Pentax K-1, Pentax’s first 35mm DSLR (the first available on the market, anyway), the K-1 features a 36. 4MP CMOS sensor, a 5-axis displacement on the image stabilization sensor, an optical viewfinder?Almost 100%?and an AF system of 33 collimators with 25 AF points cross type. The 1. 04M 3. 2-point LCD display uses a new flexible tilt design that allows horizontal, vertical and diagonal movement, keeping the screen aligned with the lens axis.

The Pentax K-1 does not have a conventional anti-aliasing filter, instead, like the K-3 II, it offers a simulated AA filter via vibration sensors. The K-1 sensor is capable of moving in all directions, compatible with Ricoh’s Pixel Shift resolution. This will not increase the linear resolution, but as with the K-3 II, slightly move the sensor to record the information in full color at each pixel, using a motion correction function, to neutralize the effect of moving objects. on the screen.

  • The K-1 offers a dust and weatherproof construction.
  • With built-in Wi-Fi.
  • 1080/30p video.
  • 14-bit RAW capture.
  • 4.
  • 4 ip burst with up to 23 RAW or 70 JPEG images.

The long-awaited Pentax K-1 will cost $1799 (body only) when released in April.

Along with the introduction of the K-1 full-format DSLR, Ricoh has expanded its full-frame lens range, announcing the Pentax-D FA 15-30 mm F2. 8 and FA 28-105 mm F3. 5-5. 6 HD. 15-30mm F2. 8 brings a fast and consistent wide-angle zoom to Pentax’s lens set, offering a supersonic direct drive motor, nine-sheet rounded aperture and a focus distance of nearly 28 centimeters. and a minimum focal length of 0. 5 m.

The

The 15-30 mmF2. 8 and 28-105mm F3. 5-5. 6 lenses are joined by the two Pentax full format lenses announced last year, the PENTAx D FA HD -70-200mm F2. 8 and the FA 150-450mm F4. 5 -5. 6.

Price: MSRP $1799 (body only)

Magnesium alloy body

Sensor: maximum resolution 7360 x 4912

Image report (W:H): 3:2

36 megapixels of effective pixels

37 megapixels in photoensor detectors

Sensor Size: Full Frame (35. 9 x 24 mm)

Sensor type: CMOS

Colors: sRVB, Adobe RVB

Color Filter Matrix: Primary Colors

Automatic ISO, 100-204800

Preset white balance: 8

Custom White Balance: Yes (3 locations)

Sensor displacement image stabilization

File Format: JPEG (Exif v2. 3), Raw (PEF/DNG)

Auto Focus: Contrast Detection (Sensor), Phase Detector, Multizone, Center, Single Selective Point, Tracking, Simple, Continuous, Face Detection, Live View

Number of AF points: 33

Lens mounting: Pentax KAF2

Focal Distance: 1 – Multiplier

Articulated LCD

Screen size: 3. 2?

Screen points: 1,037,000

Touch screen: no

Display type: LCD TFT

Live view

Optical viewfinder type: penta prism

Viewfinder coverage: 100%

Viewfinder magnification: $ 0. 7

Minimum shutter speed: 30 seconds

Maximum shutter speed: 1/8000 sec.

Exposure modes: program, priority to openness, priority to speed, priority to openness and priority to speed, priority to sensitivity, manual

External Flash: Yes (via flash claw or flash sync port)

Flash modes: auto-download flash, automatic flash red eye reduction, flash on, flash activated red eye reduction, low speed sync, low speed red eye reduction sync, P-TTL, curtain synchronization, Contrast – control synchronization, high speed sync, wireless sync

Flash X sync speed: 1/200 s

4. 4 ips continuous unit

Automatic timer: Yes (2 or 12 seconds, customizable)

Exposure compensation: 5 (1/3 EV, 1/2 EV)

AE with bracketing: 5 (2, 3, 5 images of 1/3 EV, 1/2 EV)

Resolutions: 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)

Format: MPEG-4, H. 264

Monkey phone

Storage Types: Dual SD/SDHC/SDXC (UHS-I)

Connectivity: USB 2. 0 (480 Mbps)

HDMI: Yes (micro-HDMI)

Port microphone: yes

Wearing a helmet: if

WiFi: 802. 11b / g / n

Remote control: Yes (wired, wireless or smartphone)

Eco-seal

Battery Description: D-LI90 Lithium-Ion Battery and Charger

Battery life (CIPA): 760

Weight (with batteries): 1010g

Dimensions: 137 x 110 x 86 mm (5. 39 x 4. 33 x 3. 39?)

Orientation sensor: yes

Recording time lapse: Yes (static or video)

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