





⚡ Light up your legacy with every shot!
The Hersmay CY-20 is a compact, lightweight universal hot shoe speedlite delivering a powerful GN20 flash output with a 0-90° adjustable tilt. Compatible with most DSLR cameras (excluding Minolta and Sony anti-intercalation shoes), it features a 2.5mm PC sync port, 5600K daylight color temperature, and fast 1/1000s flash duration for sharp, professional lighting on the go.
| ASIN | B09MRZGZTC |
| Audio Recording | No |
| Battery Average Life | 1 years |
| Battery life | 1 years |
| Best Sellers Rank | 11,089 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 38 in Flashes |
| Box Contents | Adjustable lamp holder, hot shoe holder, battery compartment, test switch, hot shoe lock, indicator light, power switch, same-phase socket |
| Brand | Hersmay |
| Brand Name | Hersmay |
| Camera Flash Type | Slave |
| Camera flash | Slave |
| Color Temperature | 5600 Kelvin |
| Colour | White |
| Compatible Devices | Digital and traditional cameras (Canon, Nikon, Olympus, Panasonic, Pentax) except Minolta and Sony anti-intercalation shoe models |
| Compatible Mountings | Nikon SB 700, Sony Alpha |
| Compatible mountings | Nikon SB 700, Sony Alpha |
| Continuous Shooting Speed | 1000 FPS |
| Customer Reviews | 4.0 out of 5 stars 143 Reviews |
| Exposure Control Type | Automatic, Manual |
| Flash Sync Speed | X |
| Flash Unit's Guide Number | 20 |
| Flash sync speed | X |
| Hardware Interface | PC Card |
| Has Self-Timer | No |
| Included components | Adjustable lamp holder, hot shoe holder, battery compartment, test switch, hot shoe lock, indicator light, power switch, same-phase socket Included components Adjustable lamp holder, hot shoe holder, battery compartment, test switch, hot shoe lock, indicator light, power switch, same-phase socket See more |
| Iso Range | 100-25600 |
| Item Dimensions D x W x H | 6.5D x 6W x 9.8H centimetres |
| Item Weight | 100 Grams |
| Lens Mount Type | Hot Shoe Mount |
| Light Sensitivity | 100-25600 |
| Manufacturer | Hersmay |
| Maximum Shutter Speed | 1/1000 |
| Minimum Shutter Speed | 0.001 |
| Model Name | CY-20 |
| Model Number | [CY-20...] |
| Network Connectivity Technology | 2.5mm PC Sync Port |
| Screen Size | 98 Millimetres |
| Shooting Modes | Automatic, Manual |
| Viewfinder Type | Optical viewfinder |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Optical Pulse |
J**N
the price
very good value
J**N
Camera flash
Works really well for price paid
D**3
Great little flash
I got this for my grandson's first flash because it is easy to use in a hot shoe. I had to fit the batteries as the battery compartment is a little difficult to close, flash recovery is not very long and it is good value.
J**R
Strong flash for its size.
I was pleasantly surprised by this little flash gun; it flashed every time I wanted it to. The only issue was the flash was very strong, as soon as I realised, I could adjust the flash to bounce instead of directing it at the subject it was okay. If some filters were available, it would be the perfect cheap flash gun.
Y**Y
Cheap
Cheap not as good as thought
D**D
Nice flash
Nice for fill in flash, good quality, good supplier and a speedy delivery
N**T
Very good budget flashgun.
The built-in flash on my Lumix camera is not very powerful and takes a long time to recharge between shots. This is a lot brighter, recharges quickly and produces great results. Excellent for the price.
A**R
Quality product well priced
Fits well on the camera
Trustpilot
1 month ago
4 days ago