My D3100 has only 11 focus points and are good enough for me as
I decide what I want to focus
not the camera. Those who leave the camera to focus, sometimes focus points as many as 51[ as in a D7100] won’t be enough, nothing wrong though.
D90 and
@Jayadev:
Only to know what photography really is and it’s shame that I can’t get to learn anymore from his masterpieces here, these days. There is nothing wrong in accepting what you are and you will only grow from there.
One way to learn DSLR photography is through keen observation. Some quality pictures posted on the “best photography” thread way back.
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Over-sharpening pictures !- A lesson learned
Off late, I happened to see quite a lot of over-sharpened images posted, hence thought of sharing my experience here. Earlier, even I used to do it until I realized it does more harm than good.
A softness in a picture taken using a decent camera could be due to poor focus/out of focus or camera shake/ movement blur. Getting the right focus = sharp pictures while shooting wildlife is a challenge, especially shooting hand held with long zoom lenses but fun. Birds land and take off in a flash mostly, unless you have hidden yourself away from them cleverly, still being close enough with your camera stabilized on a Tripod. If you are shooting with a slow Body, it certainly takes away the fun part, to some extent.
“RAW” images tend be on a softer side and I always will have to sharpen my images a bit on LR to get whatever details captured. But the biggest mistake one makes is when he over-sharpens his image, for whatever reasons he has, which can do more harm than good.
Over-sharpened images simply ruin an image and can easily be identified. To identify over-sharpening, look for white lines along the edges of objects.
An over-sharpened image, for illustration.
The whitened edges have become more pronounced and the leaves/trees look ‘unnatural’ and ugly. My point is, get the focus, exposure right so that you don’t to pull the sharpening tool to its limit, be it from a D800 or D7100 or toys like D3100 or D5200.
This is what I do while sharpening my RAW images,
- Set the “radius” to minimum in most cases [0.5 on LR]
- Set the “amount” from say 60% and above, even can go beyond 110% with no damage done
- Set the “Detail” to “close to maximum or even 100%” with the above set parameters.
- Adjust “masking” a bit to lower the grains or neautralise any over-sharpened edges.
Could capture this fellow in action in a short time recently with my D3100. Just landed for a while, picked something and took off.