CY-28A Low-voltage trigger flash
Guide number:ISO100 GN 28m (at 50mm focal length)
Focusing range:35mm,50mm,85mm
Pitch angle:0-90° (up and down adjustment)
Rotation angle:0-330° (rotate left and right)
power supply:4 AA batteries (AA)
Call back time:Manual: 9 seconds Automatic: 0.5-9 seconds
Flash duration:Manual: 1/1000S Automatic: 1/1000S-1/20000S
Color temperature: 5600k
Auto iris and effective distance:f/2.8: 2.0~10m f/5.6: 1.7~5m
Low voltage trigger: 6V
Dimensions:155×42×73mm
weight:250g
Performance characteristics
A cost-effective domestic flash on the market, simple and practical flash.
Whether you are a novice flasher or a professional photographer, you will love this inexpensive and good-quality light.
There are 3 levels of adjustment: 1 M level full light output, two automatic A levels,
The metering hole will automatically sense the ambient light and adjust the flash output
The lamp holder can be adjusted up and down, left and right, convenient and quick.
35-50-85mm manual zoom
Use high-energy rechargeable batteries, fast recycling, and the number of flashes can be greatly increased
There is a test flash button for easy metering
Optional PC sync cable, camera without hot shoe jack, PC jack can be used
You can also use the PC port, the sync flash jack, and connect with the flash line (sync line)
PC port see the picture below