Very impressed I'm a cinematographer and I bought this recently on a whim just to try it out on a shoot. Its really accurate and straightforward. No crashes so far either
Worth the money I use the Galaxy s. I'm a photographer and through my experience The Calvin readings are exactly right. The only issue I would suggest is no ability to record with flash. Needs some ability to read fash temps. Worth the money!
consistently 1k off I am a professional photographer and color balance is very important to me. I am very disappointed in this device. It is either off by 1k or completely off. I have not had one accurate reading from it yet. I photographed an aquarium last weekend for a client and it was so off...I just shut it down. The aquarium was approaching the 10k range and I knew my camera would have problem(turns out camera read it good or close). This meter on the other hand read right the opposite at 2k. I had some free time today. So I went outside, Texas sunny day, which consistently reads in the 6k area. The meter read it at 4700. clearly to warm. I read it in the shadows and it was 1k to warm. I read it on a gray card and it was to warm. I think the maker could go a long way building in a calibration feature.
Impressive! Working as a Gaffer I use it time to time to check the temp on the lamps if any of them looks suspicious. The app really impreses with the accuracy: +/- 200K but that's totally acceptable. Worth every penny if you don't have colormeter on you. Need to have a trained eye though, to recognize a misreading.
Need to be able to calibrate I downloaded this app and tested it in a television studio where the lighting was set to 2800k using a Sekonic C-500 color meter. The app was at least 1k cooler than the actual color temperature. If you just had a way to calibrate it, it may be of some use..... but currently it is useless.
Brilliant for 64p Cannot understand negative comments you have received from photo professionals, what do they expect for a US$ I use to check colour temperature of LED lighting and its brilliant, time some professionals got a life!
MONEY BACK GUARANTEE - If you are not happy with the performance of the app on your device, let me know and I give you a full refund! Valid within a whole month from the date of purchase.