Компактный фотоаппарат RICOH GR IV Monochrome

RICOH GR IV Monochrome

Фотоаппарат RICOH GR IV Monochrome создан на базе RICOH GR IV, который полностью и обоснованно развивает фундаментальную концепцию серии GR — основные ценности камеры, включая высокое качество изображения, быструю реакцию и портативность, — и при этом включает в себя специально разработанный для монохромной съемки датчик изображения. 

Благодаря исключению цветового фильтра, используемого для получения цветовой информации, а также процесса интерполяции, необходимого для создания цветных изображений, камера в полной мере раскрывает возможности высокопроизводительного объектива GR, обеспечивая улучшенную цветопередачу и богатую тональную градацию. 

Кроме того, встроенный красный фильтр позволяет создавать более выразительные монохромные фотографии, а новые опции управления изображением, предназначенные для монохромной съемки, обеспечивают глубокие и разнообразные монохромные эффекты.

Стремясь к идеальному монохромному изображению, камера была оснащена новым монохромным CMOS-датчиком изображения без фильтра сглаживания (AA), эквивалентным по размеру APS-C, способным создавать изображения высокой четкости с приблизительно 25,74 миллионами эффективных пикселей. 

В отличие от монохромных изображений, получаемых с помощью обычного цветного датчика изображения, где каждый пиксель получает свет через один из красных (R), зеленых (G) или синих (B) цветовых фильтров, информация интерполируется для создания цветного изображения, а затем результат преобразуется в монохромный, каждый пиксель монохромного датчика захватывает информацию о яркости объекта. 

Поскольку он напрямую принимает световую информацию, поступающую через объектив, без интерполяции, это обеспечивает четкое монохромное изображение с богатой тональной градацией, а также позволяет создавать работы, подчеркивающие зернистость, благодаря высокой чувствительности.

Комплектация

• Цифровая фотокамера Ricoh GR IV Monochrome
  
• Аккумулятор Ricoh DB-120 (1800 мАч)
• Крышка кольца Ricoh GN-3 (черная)
• USB-кабель 
• Ремешок для руки O-ST198
• Крышка для горячего башмака

Технические характеристики

Camera Type

Single lens - compact digital-still camera

Lens

Construction

7 elements in 5 groups (3 aspherical lens elements)

Focal Length

18.3 mm (approx. 28 mm in 35 mm equivalent focal length)

Aperture

F2.8 to F16

Crop

Off, 35mm, 50mm

Image Capture Unit

Image Sensor

23.5 mm × 15.6 mm, Monochrome CMOS sensor , Backside Illuminated

Effective Pixels

Approx. 25.74 megapixels

Sensitivity (Stand. output)

ISO 160 to ISO 409600 Auto (ISO Auto Lower/ Upper Limit and Minimum Shutter Speed can be set), Manual

Noise Reduction

Slow Shutter Speed Noise Reduction, High-ISO Noise Reduction

Image Stabilization

IBIS - Sensor-shift shake reduction “SR” (5-axis)

AA Filter Simulator

Moiré reduction using the SR unit (Off, Low, High)

Dust Removal

Image sensor cleaning using ultrasonic vibrations “DR II”

Horizon Correction

SR On: Correction up to 1 degree | SR Off: Correction up to 1.5 degrees

File Formats

Still Image

RAW (DNG) 14bit, JPEG (Exif 2.3 compliant), DCF 2.0 compliant Color Space: sRGB, AdobeRGB Recorded Pixels: [3:2] L (26M: 6192 × 4128), M (16M: 4944 × 3296), S (8.2M: 3504 × 2336), XS (2.5M: 1920 × 1280) [4:3] L (23M: 5504 × 4128), M (15M: 4400 × 3296), S (7.3M: 3120 × 2336), XS (2.8M: 1920 × 1440) [1:1] L (17M: 4128 × 4128), M (11M: 3296 × 3296), S (5.5M: 2336 × 2336), XS (1.6M: 1280 × 1280) [16:9] L (22M: 6192 × 3480), M (14M: 4944 × 2784), S (6.9M: 3504 × 1968), XS (2.1M: 1920 × 1080)

Movie

MPEG4 AVC/H.264 (MOV) Recorded Pixels: Full HD (1920 × 1080, 60p/30p/24p) Sound Recording: Built-in stereo microphone Recording Time: Up to 4 GB or 25 minutes; automatically stops recording if the internal temperature of the camera becomes high

Storage Media

Internal memory (approx. 53 GB), microSD/microSDHC/microSDXC memory card (microSDHC memory card and microSDXC memory card conform to UHS-I standards)

IMAGE STORAGE CAPACITY (Internal memory)

JPEG - L

3:2 - 26M: 6192 x 4128 px - 2,911

JPEG - XS

3:2 - 2.5M: 1920 x 1280 px - 27,114

RAW

3:2 - 26M: 6192 x 4128 px - 937

RAW+

3:2 - 26M: 6192 x 4128 px - 708

Full HD

16:9 - 30fps - 1920 x 1080 - 1:26'56"

Focus

Type

Hybrid AF (image plane phase-matching detection and contrast detection)

Focus Mode

Auto-area AF, Select AF, Pinpoint AF, Tracking AF, Continuous AF, MF, Snap (0.3 m, 1 m, 1.5 m, 2 m, 2.5 m, 3.5 m, 5 m, ∞), ∞

Focus Range (from lens face)

Normal mode: Approx. 0.1 m to ∞ Macro mode: Approx. 0.06 to 0.15 m

Focus Limiter

Near Side, Far Side, Off

Full Press Snap

Shooting by focusing at the Snap distance with a single press of the shutter release button or a touch on the monitor

Face/Eye Detection

On, Use only in Auto-area AF, Off

Exposure Control

Exposure Mode

Program AE, Aperture Priority AE, Shutter Priority AE, Snap Distance Priority AE, Manual Exposure

Metering Mode

Multi-segment, Center-weighted, Spot, Highlight-weighted

Shutter Speed

1/4000 to 30 sec. (limit by aperture — F2.8: up to 1/2500 sec., F5.6 or higher: up to 1/4000 sec.) High-speed electronic shutter (F2.8: 1/3,200–1/16,000 sec, F5.6–16: 1/5,000–1/16,000 sec) Timed exposure (10 sec. to 20 min.), Bulb, Time

Exposure Compensation

Still image: ±5 EV, 1/3 EV steps, Movie: ±2 EV, 1/3 EV steps

Red Filter

On, Off

Flash

Internal Flash

no internal flash

Hot shoe

Compatible with dedicated flashes (COMPACT FLASH GF-2) Flash Mode: Flash On, Flash On+Red-eye, Slow-speed Sync, Slow Sync+Red-eye Flash Output: Auto, 1/1, 1/4

Flash Sync

All shutter speed values

Drive Mode

Drive

Single Frame Shooting, Continuous Shooting, Bracketing, Multi-exposure, Interval Shooting, Interval Composite

Self-timer

10 sec., 2 sec., Off

Shooting Functions

Image Control

Standard, Solid, Soft, Hi-Contrast, Grainy, HDR Tone, Custom1, Custom2, Custom3 Adjust parameters: High/Low Key Adjustment, Contrast, Contrast (Highlight), Contrast (Shadow), Sharpness, Shading, Clarity, Toning, Grain Effect, HDR Tone Level (Adjust parameter varies depending on the selected image setting)

Dynamic Range Correction

Highlight Correction, Shadow Correction

Playback Functions

Playback View

Single image display, Multi-image display (20 images, 48 images), Display magnification (up to 16×; 100% view and Quick Zoom view available), Histogram (Y histogram, RGB histogram), Grid Guide (3×3 Grid, 4×4 Grid), Highlight Alert, Auto Image Rotation, Calendar Filmstrip Display

Base Parameter Adjustment

Parameter: Brightness, Toning, Contrast, Sharpness

RAW Development

RAW file select: Select Single Image, Select Multiple Images, Select a folder, Select a shooting date RAW Development Parameter: Aspect Ratio, JPEG Recorded Pixels, Color Space, Image Control, Peripheral Illumination Correction, Sensitivity, High-ISO Noise Reduction, Shadow Correction

Edit

Delete, Protect, Image Rotation, Image Copy, File Transfer, Resize, Cropping (Aspect ratio and Slant adjustment available), Levels Adjustment, Movie Edit (Cut), Movie Edit (Divide), Save Movie Frame as Image

LCD Monitor

Type

3.0-inch wide viewing angle TFT color LCD (aspect ratio: 3:2) with air-gapless tempered glass, Approx. 1037K dots

Touch Screen

Capacitive sensing type

Adjustments

Brightness, Saturation, Blue/Amber, Green/ Magenta, Outdoor View Setting (Auto, Manual (±2 steps))

Display

Display magnification (4×, 16×), Grid Guide (3×3 Grid, 4×4 Grid), Histogram, Highlight Alert, Electronic Level

Language

English, French, Germany, Spanish, Portuguese, Italy, Dutch, Danish, Swedish, Finnish, Polish, Czech, Hungarian, Turkey, Greek, Russian, Thai, Korean, Simplified Chinese, Traditional Chinese, Japanese *The languages available for selection vary depending on the country in which you purchased the camera.

Wireless LAN Communication

Function

Camera control via smartphone or tablet ‘GR World’ app for image organisation and control of camera functions (including Live View, exposure time, etc.), image transfer via Wi-Fi

Standards

2.4 GHz: IEEE802.11 b/g/n/ax 5.2 GHz: IEEE802.11 a/n/ac/ax (not available in some regions) 5.8 GHz: IEEE802.11 a/n/ac/ax (not available in some regions)

Operating Frequency Band Range

2.4 GHz: 2400 to 2483.5 MHz 5.2 GHz: 5150 to 5250 MHz (not available in some regions) 5.8 GHz: 5725 to 5850 MHz (not available in some regions)

Bandwidth

2.4 GHz: 20 MHz 5.2 GHz: 20/40/80 MHz 5.8 GHz: 20/40/80 MHz

Security

Authentication: WPA2™, WPA3™ Encryption: AES

Bluetooth® Communication

Standards

Bluetooth® v5.3 (Bluetooth Low Energy)

Operating Frequency Band Range

2400 to 2483.5 MHz

Interfaces

USB Type-C

Battery recharge/Power supply (when using an optional AC adapter compatible with USB Power Delivery), Data transfer (MTP), Video output (DisplayPort™ over USB-C (DisplayPort Alternative Mode)) *If the camera is turned on while charging , the charging stopps

Lens Adapter Pin

Available

Power Supply

Battery Type

Rechargeable Battery DB-120

Nominal Voltage

3.85 V

Rated Capacity

1800 mAh, 6.93 Wh

Dimensions

40.9 mm (W) × 35.4 mm (H) × 10.75 mm (D) (1.6 in. (W) × 1.4 in. (H) × 0.4 in. (D))

Weight

Approx. 33 g (1.2 oz)

Battery Life

Number of recordable images: Approx. 250 images, * 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. Playback time: Approx. 240 minutes * The playback time is a guide based on RICOH's measurement method . The actual number differs according to usage conditions.

AC Adapter

AC adapter (D-AC166 optional) AC adapter compatible with USB Power Delivery *The camera is compatible with USB Power Delivery, but is not certified with the USB Implementers Forum logo.

Dimensions and Weight

Dimensions

Approx. 109.4 mm (W) × 61.1 mm (H) × 32.7 mm (D) (4.3 in. (W) × 2.4 in. (H) × 1.3 in. (D)) (excluding operating controls and protrusions)

Weight

Approx. 262 g (9.2 oz) (including the dedicated battery and SD memory card) Approx. 228 g (8 oz) (body only)

Difference to GR IV - Basic version

- The power button illumination has also been changed to white

- Red filter instead of ND filter. Default setting for the Fn (function) button is set to the Red Filter on/off function.

- Dedicated custom image function

- ISO 160 to ISO 409600

Operating Environment

Windows®

Windows® 11, Windows® 10

Mac

macOS 14 Sonoma, macOS 13 Ventura, macOS 12 Monterey, macOS 11 Big Sur

Dedicated App

GR WORLD

“GR WORLD” supports iOS and Android™, and can be downloaded from the App Store or Google Play™. To download GR WORLD and for more information, refer to the following website: https:

Packing Information

Article Codes

Art. No. 1581 / UPC code 002707512005 -RICOH GR IV Monochrome

Includes Accessories

Item No. 35302 / UPC code 0027075311534 -Rechargeable Battery DB-120 USB Cable I-USB198 (not sold separately) Hand strap O-ST198 (not sold separately)

Dimensions

163 x 118 x 82.5 mm

Weight

670 g