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Changzhou Yinyan CY-28A low-voltage trigger type flash lamp universal type index 28
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:1M-level full optical output,2An automatic A file, the light 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, the number of flashes can be greatly increased
There is a test flash button for easy metering
For cameras without a hot shoe jack, you can use a PC jack
You can also use the PC port, sync flash jack, and connect with the flash line (sync line)
PC port see the picture below
Suitable for all brands and models of SLR cameras, as well as compact cameras with “hot shoe flash socket”, digital DC.
Including Canon, Nikon, Pentax, Samsung, Sigma, Fuji, Olympus, Panasonic
Except for Sony and Kemei, you need to buy a dedicated conversion port by yourself
Digital cameras are:
Canon G series, S series
Nikon P6000
Panasonic LX series
Sigma DP series
Sony 717 828
See the picture below for the hot shoe
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 or rechargeable batteries
Recycling 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
Or directly search on the Internet: CY-28A, there are many related articles.
Precautions for using flash
●If you do not use the flash for a long time, you should turn off the power switch and remove the battery to avoid battery fluid contamination and damage to components;
●When the battery power is low, the start-up time of the ready indicator light will be prolonged, and all the batteries should be replaced when the indicator light is still off for 60 seconds;
●Protect the lens of the lamp cap to avoid scratches or abrasion, so as not to affect the light transmission effect and reduce the glare index;
●The flash should be stored in a dry and heat-free place, and it should be charged and flashed several times before use to make it function normally before use
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