About
All Feedback (1,221)
- easy-photovideo (3759)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, Hope to deal again with you!
- cheffeel (2310)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- dave451cars (7036)- Feedback left by buyer.More than a year agoVerified purchaseMajestic correspondence. An exceptionally exquisite buyer. Buyer is outstanding.
- hongxin_outlet (4105)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- *****- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- showgirl668 (40957)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
Reviews (3)
29 Jul, 2020
Excellent super wide lens!
Amazing value for money. Sharp with not much CAs or distortion. Big depth of field so does not need to be AF. A quality product. I also own the Fuji X mount version and it performs exactly the same. It will be interesting to see what else Samyang come up with in the next few years...
23 Dec, 2020
Plenty Fast enough.....
Does not look anything special. Has impressive performance for the price. I'm getting excellent transfer speeds with a UHS-II SD card. Manufacturers often make inflated speed claims for cards and card readers but this is good enough for me.
04 Apr, 2019
Very good value with very useful features.
This is one of the few chargers that tells you the internal resistance and capacity of cells as well as charging them. Used with 18650 cells it appears to be reasonably accurate; to within 5%. Note that internal resistance increases as Li-ion cells discharge and varies with temperature. Capacity usually increases the first few times a cell is charged and discharged. I normally do a 'best of three' i.e. I test three times and take the average.
The construction and design seems good, there are videos on YouTube showing it opened up. I'm uncertain if there is a version that comes with a power supply. Mine was a very good price but needed a 12v 2 amp power supply (I advise buying at least a 3 amp supply. They are not expensive and a larger one is less stressed and runs cooler). If discharging or charging four cells at the higher rates it gets quite warm so you might want to experiment with a fan - or simply use it with two cells rather than four.