แผ่นบอร์ดควบคุมพื้นหลังสีดําทนทานสําหรับถ่ายภาพทันตกรรม 4 ชิ้น/ชุด

Specification: Name: photography background board Optional Model : C-4A/C-4B, C-4C/C-4D Material: Aluminum-magnesium alloy Color: Black Size:(approx) C-4A: The length is 22.5 cm,width is 6.5cm; C-4B: The length is 22.5 cm,width is 6.5cm; C-4C: The length is 19.5 cm,width is 6cm; C-4D: The length is 19.5 cm,width is 5.5cm Special black background board, multi-angle shooting,can accurately adjust the camera white balance. repeatedly disinfected; Contrastors allow photos to be taken with a black background. This obscures the inside of the and makes the image more presentable forpatients. Quantity: 1 set（4pcs） Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 set（4 pcs）