Originally posted by Dartmoor Dave The lens looks sharp, sharp, sharp. And I'm wondering about the valve (tube) in the third photo. Judging by (presumed) volume pot also in the photo, I'm guessing it's an amp of some kind. More photos, please!
I have to admit to a bit of cheating - I applied some extra sharpening it Darktable to first 2 photos, something I never do; those water droplets were just begging for sharper lines. Being total novice with sharpening tool, have I overdone it?
Still, got to use same lens to shoot at our friends house today and I am very pleased with it - that lens is quite sharp for its focusing distance (and being an old zoom!), and have distinct way of rendering reality that suits me. Got some indoor shots that looked a bit like oil painting, soft gentle pastel colors, sorry, can't post those online. But, there was a cat there, and those I can share
It is a keeper, I think. Sharper than Tokina version of same lens that I got before, with better contrast, and I like its color rendering more. It is not 'tack' sharp, and photos taken with this lens are not amenable to much cropping, but it is sharp enough, and it is the best tele-lens that I have tried so far on Pentax.
As for the tube in a photo, you are right, Dave. It is a headphone amp that I have built from the kit offered by Bottlehead, amp model name is 'Crack', and it has upgrade named 'Speedball' installed. I am not sure what they were smoking when those names were invented
but that amp is a really good one. I was just looking to snap a 'disposable' photo when I was pairing EyeFi card with my tablet, and amp was nearby on a table, making it a convenient subject. And later I just could not bring myself to delete this photo, it turned out way better than expected (well, expectation was essentially zero).