Does Nikon D50 have a body motor?

The D50 comes with a built-in body motor that is compatible with all full-frame and motor lenses.

1: The body motor is in the two camps of cameras (Nikon and Canon), and only Nikon adopts it. Canon's focus relies entirely on the lens motor. Nikon, on the other hand, had a larger market than Canon, so it failed to make up its mind to change the mount, and the compromise solution was to use a fuselage motor.

2: Advantages and disadvantages of fuselage motors: The main advantage of fuselage motors is that the lenses are cheap, and only one motor can drive all the lenses.

Judging from the bayonet, if you face the fuselage bayonet, there is something similar to a zigzag cone in the direction of about 7 o'clock, that is, the drive rod of the fuselage motor, and there is also a groove in the corresponding place of the lens, which transmits torque later on the coupling. The disadvantage is also obvious, the focus reflection is slow, because there will be a gap of mechanical coupling, and at the same time, the torque of the body motor is fixed, and the focusing speed of different sized lenses varies greatly.

3: Nikon has also developed a lens motor, Nikon lenses with AF-S logo are lenses with ultrasonic motors, the advantage is that the focusing speed is fast, the power directly acts on the lens, and at the same time, lenses with different torques can be installed on different lenses, the disadvantage is that each lens has to be equipped with a motor, so it is more expensive.

4: Nikon is phasing out fuselage motors. Since there are a large number of lenses without a motor, and there are many classic lenses, many long-time Nikon users are very concerned about whether it is a motor with a body.

However, at the same time, lenses without motors have begun to limit the performance of high-end cameras, so Nikon began phasing out fuselage motors a few years ago, the first step was to discontinue the production of motorless lenses, the second step was to eliminate the fuselage motor on low-end equipment (for users who do not have the burden of lenses) (and reduce the cost of entry-level equipment), and then slowly eliminate the fuselage motor on mid-to-high-end equipment.

Yes, but it may not be a lens that can be driven by a lens motor like the D80.

The Nikon D50, released in 2005, does not have a wireless network function, so it cannot connect to a mobile phone through a wireless network. However, there are other ways to connect this camera to your phone.

In 2005, wireless network technology was not well developed. As a camera, it's even worse. ......Therefore, at that time, DSLR cameras did not support wireless networks. ......The d50 is also not supported.

As a result, the DSLR camera itself cannot be connected to a mobile phone via a wireless network.

Of course, it should be possible to connect directly with a data cable......However, the specific operation may be more troublesome ......

In addition, it is possible to establish a wireless network connection with an SD card with WiFi function, so that the D50 can connect to the mobile phone ......But I haven't tried ...... such an operationFirst, I don't have this type of camera, and second, I rarely use a DSLR camera to connect to my mobile phone ......I use a DSLR camera and a computer ......

So, if you want to try this camera, you can give it a try......However, make sure you don't damage the camera ...... before trying itThat would be more than worth the loss!