Nikon D4
D4 The front view volume of Nikon D4 is 160? 156.6? 90.5mm, slightly larger in appearance than the previous D3s, but lighter in weight, net weight 1 180g. Moreover, the whole machine adopts D3s magnesium alloy, which has strong compression resistance. At the same time, due to the integrated design of the handle and the fuselage, the dustproof and drip-proof ability is greatly improved compared with the external handle design, and the red scarf design on Nikon handle is the same as that of D800? Slimming? Into a little red line.
Slimming? Into a little red line
The shoulder screen of Nikon D4 is slightly higher than the previous D3s, but the height of viewfinder is shorter than that of D3s. This change is caused by D4 canceling the focus mode button next to the D3s viewfinder. The battleship department of D4 is wider than D3, and the fuselage lines under Nikon are smoother and look bigger than before. The position of the on-off key and the design of the camera key have not changed, but they are smoother, more ergonomic and more comfortable to take pictures. The red button next to it is the same as the design of D800, both of which are video buttons.
Brand-new video recording button
Compared with D3s, the mode dial of Nikon D4 is slightly modified, although it continues the previous mode. Clover? Design, but the previous L key was replaced by the metering mode key. At the same time, the shooting mode roller is designed to be semi-closed, which avoids the situation that the roller is too small and leads to wrong steering.
▲ Semi-enclosed shooting mode wheel
Is the lower left corner of the fuselage big? FX？ Icon, symbolizing that this Nikon D4 is a Nikon Quan Huafu product, and its gold design with black body is particularly conspicuous. At the same time, the key function of the focus mode next to it has also been integrated. Because it has been well received in the design of D7000, it has been expanded.
▲FX icon
Nikon D4 is equipped with 36? Using 23.9mm CMOS sensor, the effective pixel reaches16.2 million, which is 4 million higher than D3S. Using the brand-new EXPEED3 image processing engine, the image information reading speed is faster than D3s. The standard sensitivity range has been extended to ISO 100 to ISO 12800. More importantly, the extensible sensitivity range is ISO50-204800.
16.2 million pixel design
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The rear left menu of D4 still continues the design style of the previous generation, but the position order of function buttons has changed. Not only are the D3s image zoom-in and zoom-out buttons designed separately, but the positions of the buttons are also interchanged with those of the help buttons in the fuselage menu. However, this design change makes users who have been using Nikon SLR feel a little uncomfortable and often press the wrong button, but the menu help button can also be set to the image magnification function in the camera settings. Nikon D4 uses a 3.2-inch display with about 920,000 pixels on the back. At the same time, it is the same as the menu design (the use of menu buttons is greatly improved. After entering the menu, there are obvious color differences on the display screen, and the selected options will be designed with colored lights, so you can clearly see the selected options and operate the menu very conveniently. )
▲ Nikon D4 back screen
The menu on the right side of the back has more changes than the D3s design. First of all, the control dial of D4 is slightly smaller than that of D3s, so it is not as good as D3s, and the exposure lock key on D3s is replaced by the focus setting key. Secondly, D4 also adopts dual card slot design, but it is not the dual CF card of D3s, but can use the latest and fastest XQD memory card CF design. Although XQD is superior in speed, its versatility is still slightly insufficient. Thirdly, the D4 memory card bin is integrated with the fuselage, so the handle is thicker than D3, which makes it more difficult for female photographers with smaller hands to hold the camera.
▲ XQD can be used for dual card slots.
XQD memory card
Another change of D4 is that a rubber clasp is added to the handle part of the vertical shot, which greatly increases the stability and safety of the handheld camera in the vertical shot. At the same time, a user-defined function button is added next to the vertical shutter button, so that users can define any function according to their own operating habits, and the operation is more convenient.
▲ Rubber buckle
In the data interface section, there is a brand-new addition called? Peripheral connector? Interface, network connection interface, HDMI interface, USB interface, among which? Peripheral connector? It is compatible with the newly developed WT-5 wireless communication system of D4. With this equipment, at most 10 D4 can be remotely controlled for simultaneous shooting, which is suitable for single person and multi-machine operation. RJ-45 Ethernet connector can be connected to the network cable, and can shoot directly with NB screen or remotely with smart phone.
Nikon D4 data interface
The EN-EL 18 battery of Nikon D4 cannot be used with the previous generation D3s. At present, EN-EL 18 only corresponds to Nikon D4, and it can take about 2600 photos when fully charged (CIPA test standard). A battery is more than enough to go out to work.
D4 battery and battery box