Features and Specifications:
YINYAN CY-20 mini flash is the structure of compact,portable,and can be used for various cameras.The adjustable pitch angle of the lamp is ideal for flash photography.
How to use:
1.Fix the distance between camera and the?object by your eye,and then find the parameter on the exposure meter.
2.find the photonasty of your camera from the first vertical line of the left exposure meter.The joint of this two lines is approximtely the aperture number.
3.you can also get your aperture number from the following formula
Index(GN)=aperture(F)×distance(L)
Eg.If the photonasty is ISO100/DIN21,the distance between the camera and the main feature is 5m,then the aperture is approximately F/4
Specification:
Flash index | GN20m (ISO100,DIN21) |
Color temperature | 5600K |
Illuminating angle | Horizontal 60°,Vertical 40° |
Recovering time (sec.) | 7 |
Flash duration(sec.) | 1/1000 |
Triggering method | Low voltage trigger |
Power source | 2×AA batteries (NiCd and NIMH chargeable batteries can be used) |
Dimension(mm) | 65×60×98 |
Weight(g) | 118 |
Suitable for:
All ordinary digital camera (such as 602,717,750, G3, etc.) and traditional cameras. except Minolta and Sony anti-intercalation Shoe. Even if there is no hot shoe,through the primer flash can also be used successfully
CONTENT:
CY-20 flash speedlite× 1 with the original package
1 Chinese manual(no English one)