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Forum: Pentax K-70 & KF
07-17-2016, 01:55 AM
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A modest Pentax like the K-x has a specified shutter life of 100,000 actuations, the K-7 and K-5 are rated 100,000 too. The K-3 is rated for 200,000 shutter releases, and the more 'pro' K-1 has a rated shutter life of 300,000 releases.
I'd say the K-S2 would be somewhere between K-x and K-3.
But those shutter life numbers aren't a guarantee that every shutter will survive to 100,000 (or whatever) actuations. They are just an indicator of average expected lifespan. Some cameras will live to 1 million shutter actuations, some will die at 10,000, but if they camera is rated for 100k actuations, the average lifespan you might expect would be 100k.
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Forum: Pentax K-70 & KF
07-16-2016, 03:28 PM
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With all the recent 24MP Sony APS-C sensors (D7200/K-3/A6300 etc) - they are all very similar performers.
But if you want to nitpick the results, it all depends on where you look at the DxOMark curves for DR, S/N, colour sensitivity, not the simple score number. If your priority is high ISO [sports] or low ISO [landscape], for example, there may be useful 5-10% differences between D7200/A6300/K-3II at different points in the DxOMark result curves.
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Forum: Pentax K-70 & KF
07-15-2016, 11:48 PM
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D7200 sensor performance isn't awe inspiring by any means or measure. Why set the bar so low? :)
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Forum: Pentax K-70 & KF
07-15-2016, 07:35 PM
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No bicycle-tracking photos?
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