![](https://img.alicdn.com/imgextra/i4/10140603/T2.9j_XiJaXXXXXXXX_!!10140603.jpg)
BY-18 is an ordinary flash. It is suitable for the use of single-contact cameras. The performance of the product is reliable. It can be used as a flash assist.
Place of Origin: Changzhou
Various indexes:Guide number: ISO100.GN18m
Power source: 2 AA batteries(Alkaline)
Effective irradiation angle: (horizontal × vertical) 60°×40°
Call back time: 7S
Flash duration: 1/1000S
Color temperature: 5600k
Volume: 68×76×66mm
Weight: 120g
Suitable for all cameras with ordinary hot shoes. Except SONY/Minolta anti-insertion hot shoe. Even if there is no hot shoe, it can be used smoothly through the flash trigger.
By using an external flash, you can get a perfect indoor shooting effect, don’t worry about blurry photos caused by bad light; don’t worry about the red eyes caused by internal flash, and the black background of the face is dark. .