2013年8月4日 · At the heart of the K-50 is a 16.3-megapixel APS-C CMOS sensor with a sensitivity range of ISO 100-51,200. This sensor, which is also found in the Pentax K-5, K-30, …

2016年3月23日 · My new k50 showed very dark pictures when taken thru the viewfinder, and then a second later repeat the exact same picture, not even moving the camera,nor more making …

2020年6月18日 · A broken K50 (only if the solenoid is damaged) would cost you $ 80 +/- and then you do not really know it it is the mainboard. A used K5 is not much more expensive and as …

2023年2月18日 · The Pentax K50 is a solid, satisfying camera, its sensor is capable of excellent results but it is still lacking a bit in terms of focus speed. Even though I really like this camera, …

2018年7月4日 · Pentax K50 Black Pictures Hi I bought my pentax K50 in 2014.. All of a sudden when I changed from 18-55 MM lens to 50MM lens, the camera started to take only black …

2017年2月22日 · This can be applied to other cameras than K50/500 but the placement of screws can be a little bit different. In general it is the same for all models - you just have to be …

2015年9月28日 · The K50 came with a Li battery but I purchased a pair of cheap Chinese battery holders so that I had the flexibility to use 4 AA batteries as well. I did this because I have a …

2022年8月7日 · I purchased the K50 when they first came out. I really liked it. About three years ago, shutter count less than 20,000, the aperture solenoid failed. Sent it off to Precision …

2021年3月31日 · My trusty K50 has recently developed a problem: The camera control of the iris has stopped functioning, leaving the lens totally shut down to the smallest iris setting. The …

2014年10月24日 · I upgraded from my old K10 to a K50 in June, and have really enjoyed the new (lighter) camera. However 2 weeks ago the pictures I took turned out virtually black - …