VR panorama production method.
1. Prepare shooting equipment: camera, gimbal, tripod, memory card, camera battery, fisheye lens, quick release plate.
2. Install the equipment: install the memory card and battery in the camera, unfold the tripod, install the gimbal on the tripod, install the quick-release plate on the gimbal, connect the camera to the gimbal through the quick-release plate, and make sure that the tripod and the gimbal level are horizontal.
3. Align the center point: Turn on the camera, the monitor brings up the grid line, the focal length is adjusted to 12, first aim the camera lens at the ground, and align the center point of the camera diagonal with the screw at the bottom of the gimbal. Rotate the lens 90 degrees vertically to fine-tune the gimbal so that the camera can capture half of the gimbal screw, and then twist the focus ring to ensure that the picture is clear enough.
4. Shooting: Adjust the camera's ISO, aperture (F) and shutter according to the actual situation. Panorama photography is different from ordinary shooting methods, and panorama needs to shoot the surrounding 720° visual environment around a central point. The overlapping part of each ** is about 30%. If there is a scene that you want to focus on, it is recommended to start shooting from the angle of the scene you want to highlight in the first shot, and avoid the scene to be highlighted at the stitching.
5. Post-production: Use the software Lightroom, open the software batch import** for color grading, and set all selection and export synchronously after the color grading is completed. Remember to untick Resize to fit when exporting, and don't limit the file size.
VR panoramic shooting production tutorial and summary.
Panorama production is a job that requires skill and patience, and the following points need to be noted:
When shooting, pay attention to maintaining the stability and levelness of the tripod to avoid shooting failures caused by the movement or tilt of the equipment. **Parameters need to be adjusted according to the actual situation to avoid overexposure or underexposure. At the same time, it is necessary to pay attention to the setting of ISO and aperture to ensure sufficient light intake and depth of field. Keep the camera stable during shooting to avoid blurry images caused by hand shake. If you need to move the camera, you need to make sure that the movement is smooth and consistent. Pay attention to the selection of overlapping parts when splicing to ensure the accuracy and consistency of splicing. At the same time, it is necessary to choose the appropriate software for post-processing, adjust parameters such as color, contrast and brightness to make the panorama more natural and beautiful. Be aware of safety issues during filming, especially when shooting at heights or in confined places. 
Through the above steps and precautions, you can complete the shooting and production of VR panoramas. Panoramas provide a full picture of their surroundings and create an immersive experience for the viewer. At the same time, it can also be applied to commercial promotion, urban planning, tourism promotion and other fields, with a wide range of application prospects.