General | Nikon D4s | Nikon Coolpix A |
---|---|---|
Brand | Nikon | Nikon |
Model | D4s | Coolpix A |
Predecessor Model | Nikon D4 | |
Successor Model | Nikon D5 | |
MSRP | US: $6499.95, UK: £5,199.99 | $1100/£1000/€1100 |
Camera Type | Interchangeable Lens | Point & Shoot |
Body Type | DSLR | Advanced Compact |
Video Capture |
Sensor | Nikon D4s | Nikon Coolpix A |
---|---|---|
Sensor Type | CMOS | CMOS |
Sensor Format | FX | |
Sensor Size | Full Frame | APS-C |
Sensor Dimensions | 36.0 x 23.9 mm | 23.6 x 15.7 mm |
Total Pixels | 16.6 Megapixel | 16.93 Megapixel |
Effective Pixels | 16.2 Megapixel | 16.2 Megapixel |
Low Pass Filter | ||
Native ISO Range | 100 - 25,600 | 100 - 6,400 |
Boosted ISO Range | 50 - 409,600 | 100 - 25,600 |
Photo | Nikon D4s | Nikon Coolpix A |
---|---|---|
Processor | EXPEED 4 | |
Max Image Resolution | 4928 x 3280 | 4928 x 3264 |
Other Resolutions | 4096 x 2720, 4096 x 3280, 3696 x 2456, 3200 x 2128, 3072 x 2456, 3072 x 2040, 2464 x 1640, 2400 x 1592, 2048 x 1360, 2048 x 1640, 1600 x 1064 | |
Image Aspect Ratios | 5:4, 3:2 | |
JPEG Quality Levels | Fine, normal, basic | |
Bit Depth | 14-Bit | |
Timelapse Recording | ||
WB Bracketing | 2-9 exposures in 1, 2, or 3EV increments | |
Active D-Lighting | Can be selected from: Auto Extra High 2 Extra High 1 High Normal Low Off | |
Active D-Lighting Bracketing | 2 frames using selected value for one frame or 3 to 5 frames using preset values for all frames |
Focus | Nikon D4s | Nikon Coolpix A |
---|---|---|
Autofocus Modes | Multi-area Center Selective single-point Tracking Single Continuous Face Detection Live View | Center Tracking Face Detection |
Lens Servo | Automatic, Continuous-Servo AF, Full-Time Servo, Manual Focus, Single-Servo AF | |
AF Detection Range | -2 to +19 EV | |
Number of Focus Points | 51 | |
Number of Cross-type Focus Points | 15 | 0 |
Touch-to-Focus | ||
Live View Autofocus | ||
Animal Eye Detection | ||
Vehicle Tracking Mode | ||
Insect Tracking Mode | ||
Contrast Detection for Autofocus | ||
Phase Detection for Autofocus | ||
Focusing Screen | Type B BriteView Clear Matte Mark VIII with AF Area Brackets (grid lines can be displayed) |
Optics | Nikon D4s | Nikon Coolpix A |
---|---|---|
Lens Mount | Nikon F | |
Crop Factor | 1x | |
35mm Equivalent Focal Length Range | 28 mm | |
Optical Zoom | 1x | |
Maximum Aperture | f/2.8 | |
Min Normal Focus Distance | 50 cm | |
Min Macro Focus Distance | 10 cm | |
Image Stabilization | ||
Digital Image Stabilization | ||
Reflex Mirror | Quick-return type |
Screen | Nikon D4s | Nikon Coolpix A |
---|---|---|
Screen Type | Fixed | Fixed |
Screen Technology | TFT LCD with brightness and color adjustment | TFT LCD monitor |
Touch Screen | ||
Screen Size | 3.2" | 3.0" |
Screen Resolution | 921k dot | 921k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Nikon D4s | Nikon Coolpix A |
---|---|---|
Viewfinder | Optical (pentaprism) | Optical (optional) |
Viewfinder Coverage | 100% | |
Viewfinder Magnification | 0.70x | |
Viewfinder Magnification (35mm equivalent) | 0.70x | |
Viewfinder Eyepoint | 18 mm | |
Diopter Adjustment | -3 to +1 | |
Depth-of-field preview | When Pv button is pressed, lens aperture is stopped down to value selected by user (A and M modes) or by camera (P and S modes) |
Shutter | Nikon D4s | Nikon Coolpix A |
---|---|---|
Shutter Type | Electronically controlled vertical-travel focal-plane | |
Min Shutter Speed | 30 sec | 30 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/8000 sec | 1/2000 sec |
Max Continuous Shooting | 11.0 fps | 4.0 fps |
Mirror Lock Up |
Flash | Nikon D4s | Nikon Coolpix A |
---|---|---|
Built-in Flash | ||
Flash Modes | Auto FP high-speed sync front-curtain rear-curtain redeye reduction redeye reduction w/slow sync slow rear-curtain sync off | Auto On Off Red-Eye Slow-sync |
Flash Range | 11.50 m | |
Max Flash Sync Speed | 1/250 sec | 1/2000 sec |
Flash Compensation | -3 to +1 EV (1/3, 1/2, 1 EV Steps) | |
Flash Bracketing | 2 to 9 frames in steps of 1/3, 1/2, 2/3 or 1 EV | |
External Flash Connectivity | ||
External Flash System | TTL: i-TTL flash control using 91,000-pixel RGB sensor are available with SB-910, SB-900, SB-700, SB-300 or SB-400; i-TTL balanced fill-flash for digital SLR is used with matrix and center-weighted metering, standard i-TTL flash for digital SLR with spot metering | |
External Flash Connection | Hot Shoe, PC Terminal | Shoe Mount |
Exposure | Nikon D4s | Nikon Coolpix A |
---|---|---|
Exposure Metering Modes | Multi Center-weighted Spot | Multi Center-weighted Spot |
Exposure Compensation | ±5 EV (1/3 EV, 1/2 EV, 1 EV increments) | ±2 (at 1/3 EV increments) |
Exposure Bracketing | ±5 EV (2, 3, 5, 7 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV increments) | at 1/3 EV increments |
Exposure Lock | Luminosity locked at detected value with the center of the sub-selector |
DXO | Nikon D4s | Nikon Coolpix A |
---|---|---|
DxO Low Light ISO | 3074 | 1164 |
DxO Color Depth | 24.4 | 23.4 |
DxO Dynamic Range | 13.3 | 13.8 |
DxO Overall Score | 89 | 80 |
Video | Nikon D4s | Nikon Coolpix A |
---|---|---|
Movie File Format | MOV | |
Video Formats | MPEG-4, H.264 | MPEG-4, H.264 |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Unlimited Video Recording |
Terminals | Nikon D4s | Nikon Coolpix A |
---|---|---|
USB Speed | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
HDMI Output | Mini | |
Speaker | Mono | Mono |
Built-in Microphone | Mono | Stereo |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Nikon D4s | Nikon Coolpix A |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | via optioanal WT-5A or WT-4A transmitters | |
Built-In Bluetooth | ||
Remote Control | wired or wireless |
Environmental | Nikon D4s | Nikon Coolpix A |
---|---|---|
Environmental Sealing | ||
Operating Temperature | 32 to 104°F / 0 to 40°C | |
Operating Humidity | 0 to 85% |
Physical | Nikon D4s | Nikon Coolpix A |
---|---|---|
Dimensions | 160 x 157 x 91 mm (6.3 x 6.18 x 3.58") | 111 x 64 x 40 mm (4.37 x 2.52 x 1.57") |
Weight (inc. batteries) | 1350 g (2.98 lb / 47.62 oz) | 299 g (0.66 lb / 10.55 oz) |
Box Dimensions (LxWxH) | 7.2 x 6 x 4.2" | |
Package Weight | 1.9 lb |
Power and Storage | Nikon D4s | Nikon Coolpix A |
---|---|---|
Battery Pack | EN-EL18a | EN-EL20 |
Battery Life | 3020 shots | 230 shots |
Internal Storage | ||
External Storage | Dual Slot: CompactFlash (Type I, compliant with UDMA) or XQD | Single Slot: SD/SDHC/SDXC |
Other | Nikon D4s | Nikon Coolpix A |
---|---|---|
Self Timer | 2-20 seconds, 1-9 exposures at intervals of 0.5, 1, 2, or 3 seconds | Yes (2, 5, 10 or 20 sec) |
Orientation Sensor | ||
Material of Construction | Magnesium Alloy | |
Illuminated Buttons | ||
Electronic Level Gauge | ||
Sensor Cleaning/Dust Reduction System | Image sensor cleaning Image Dust Off reference data (optional Capture NX 2 software required) |
For a full review please go to the review page: