Comparison DJI Osmo Pocket 3 vs DJI Osmo Pocket 2

The range of rotation angles supported by the steadicam.

In this case, it means turning the camera to the right or left, without tilting back and forth.

The range of forward-backward tilt angles relative to the vertical position supported by the steadicam.

It can be written in different ways.

The simplest option is when one angle value is indicated in the characteristics. This may mean that the camera is able to deviate from the neutral position in both directions by the same angle, which is half the range.

Another recording option is used when the angles of inclination forward and backward are not the same. In such cases, the horizontal position of the camera on a vertical steadicam is taken as zero, the “—” sign indicates the maximum angle of camera deflection back, lens up, the “+” sign — forward, lens down.

The maximum controlled speed supported by the steadicam is, in fact, the highest speed of rotation of the camera along one axis or another, provided by the device. This is the maximum rotation speed of the entire structure, at which the steadicam automation is able to provide effective stabilization along the corresponding axis (that is, keep the camera stationary).

This item is directly related to the scope — for shooting while hiking or cycling on flat terrain, a high stabilization speed is hardly necessary, but during surfing, acrobatic aerobatics and other similar activities, the “slow” steadicam often turns out to be ineffective.

Quad HD (2K) video shooting capabilities supported by the Steadicam's bundled camera.

Specifically, the 2K standard includes video formats that have a resolution of more than 1920 pixels horizontally, but do not reach 4K (see the relevant paragraph). In fact, 2K steadicam cameras usually operate at a resolution of 2704x1520 pixels.

Viewing angle of the complete steadicam camera.

Two things depend on this parameter: the width of the space that enters the frame, and the degree of magnification provided by the camera. A large viewing angle allows you to fit more of the surrounding space into the frame, but individual details in such a picture will look small. Conversely, a narrower angle limits the field of view, but gives a greater approximation and allows you to better see the details of what is still in the frame.

File formats in which the built-in steadicam camera can save captured video. In brackets, the type of codec used for recording, for example MP4 (H.264), can be specified.

This parameter is critical if the footage is planned to be viewed on a consumer video player, media centre or other similar device — this device must support the appropriate formats. But if you plan to watch the video on a computer, you can not pay much attention to file formats: modern operating systems have extensive sets of codecs (and the missing ones can be downloaded and installed additionally), so there are usually no problems with playing the main types of video.

The degree of digital zoom provided by the Steadicam's bundled camera.

Digital zoom is performed as follows: the camera electronics take the central part of the image from the sensor and "stretch" it over the entire frame, creating an enlargement effect. This method is much simpler and cheaper than the optical one, but it degrades the image quality and the visibility of fine details.

Resolution of photos taken with the Steadicam's bundled camera, in megapixels. Usually, this number corresponds to the working resolution of the matrix, and not only photos, but also the quality of the matrix as a whole are evaluated by it.

The number of megapixels is a rather ambiguous parameter. There is an opinion that the higher the resolution, the better the quality of the photos taken; However, it is not. The only thing that definitely affects the number of megapixels is the resolution of the resulting images and how clearly fine details will be visible in them: higher resolution allows you to achieve better detail. At the same time, increasing the number of megapixels without increasing the size of the matrix leads to a decrease in the size of each pixel and an increase in the noise level; so between two sensors of the same size, the overall image quality may be better with the one with the lower resolution.

The size of the photos taken with the Steadicam's bundled camera, in pixels, both horizontally and vertically. More precisely, we are talking about the maximum size — the settings may provide the ability to reduce the resolution.

Photo resolution is directly related to the number of megapixels. For example, a picture size of 4000x3000 will definitely correspond to the number of megapixels 4000x3000 = 12 million pixels = 12 megapixels.