Sunday, April 9, 2023
Is the D7200 better than the D7000?
Saturday, March 4, 2023
Nikon ADL vs. HDR + ADL
I took a stroll around harbourfront with my Nikon D7200 this afternoon. It was a good opportunity to try HDR again and see how it fares outside. You can be the judge of how things look.
Active D-Lighting (ADL) pictures are on the left and ADL + HDR pictures are on the right.
Covered sidewalk: I like the details that HDR brings out.
First Photos from the D7200
Sunday, February 26, 2023
HDR vs. D-Lighting vs. Normal
Images from the Nikon D7200 shot with three different modes:
1) HDR on high
2) D-Lighting on high
3) Normal without HDR or D-Lighting
There isn't much of a difference between Normal and D-Lighting in this case. The photo in normal mode is as close to what I see with the naked eyes. The HDR photo brings out more details of the dark areas but it doesn't look natural, does it? I would use it outdoor when I'm encountering high contrast scenes. If I had the D7200 when I was in Arizona, I could imagine many of my shots could have turned out way better. My phone camera was able to do auto-HDR so some photos from it turned out better than my DSLR's.
Saturday, February 25, 2023
Nikon D7200 Shutter Life Expectancy
From https://www.olegkikin.com/shutterlife/nikon_d7200.htm:
My D7200 has low shutter count so I'm expecting to be able to use it for 10 years or so.
Removing Smoke Smell from Camera Body
Recently, I purchased a second-hand Nikon D7200. My D7000 is doing quite a job and pictures are great except for the lack of HDR. While the D7000 supports Active D-Lighting, there are times I want to push the limit of its dynamic range capabilities. In fact, my phone's HDR could do a better job with image details than my D7000 in high-contrast situations! The D7200 supports HDR so I decided to go for it. I didn't want to invest $1200+ in a new camera body as I've done with the D80 and D7000 when they first came out. This time around, I decided to purchase a used one with a low shutter count. I thought I bought an excellent camera, and it is, except that it reeks of cigarette smell!
When I tested the camera, I was outside standing in the cold. My nose couldn't pick up the smell when I held the camera up to my face. It wasn't until I brought it home that I immediately realized how bad it was. My bad.
So, what to do? I have an ozone making machine but I fear it could damage the plastic and rubber parts of the camera. I've read about vinegar, activated charcoal and baking soda. I also happened to have eTSP (phosphate-free) so I decided to use a cotton swab with diluted vinegar and then eTSP to do two first rounds of cleaning. I applied the vinegar on all surfaces and use a damp microfiber cloth to remove any residues of the vinegar. I did the same with eTSP. The cigarette smell was still noticeable. I then tried baking soda as it was also readily available.The camera is now sitting in a cardboard box with a layer of baking soda. The camera body sits on top of rails I made so it doesn't touch the baking soda. I would then close the box and tie a plastic bag over the box.
It's been 6 days. Most of the smell is now gone! The cardboard box itself was absorbing some of the smell but baking soda must also have absorbed a good chunk of it.
It's working but the camera still smells a little and I doubt leaving the camera body in the box with baking soda like that would remove the smell completely. The source of the smell is still embedded in the rubber parts of the body and there is no air movement to draw the source out so I think I will have to use a bit of elbow grease to remove it. I'm thinking to create a paste of baking soda with a bit of water and use a toothbrush or coton swab to scrub the rubber parts.
If that doesn't work, I might get activated charcoal from Amazon here: https://amzn.to/3Y6WZiq
That's for the next post.
UPDATE: The paste of baking soda didn't really help to remove the smell. I ended up using some toothpaste and a toothbrush to rub over the rubber parts. It doesn't actually remove the smell but it hides most of it with the toothpaste smell! :-)Potensic Atom Follow-Me Mode
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