Many customers consult the grid, and we generally confirm the size, grid density, grid ratio and focal length of the grid to the customer. Recently, it is used more and more with mobile DR light machines. The focal length of the grid is different for the bed and standing film examination of patients. Generally, we recommend that customers use 1m for the focal length of the grid for bed photography. For position shooting, the focal length of the grid is 1.8m. If the customer’s budget is sufficient, they can buy two grids with different focal lengths. If the customer’s budget is not enough, they can purchase a dual-purpose grid with a focal length of 1.3m. Although the image quality is not as high as that of the standard focal length, it can be compatible with lying and Two shooting methods in standing position.
Tel: +86 536-8882360
Company: Weifang Newheek Electronic Tech Co., Ltd.
Address: E Building of Future Star Scientific Innovation Industrial Zone of No.957 Wolong East Street, Yulong Community, Xincheng Sub-District Office, Weifang Hi-tech Zone, Shandong Province, China