I have this old but still good Nikon D100 camera, but it did not have any kinda zoom which I want, and buying a new zoom lens is way expensive, so I don't use this one much, but it is good for doing close ups which I just started doing for the website I am working on. I also do not know much about cameras and don't understand a bunch of the buttons, been to lazy to read the manual
I attached thumbnails of my Nikon...
Hy Mike,
Your Nikon D100 is a good ESLR camera even though it may be around 14 years old. Also, Nikon are renowned for good optics, well thought out controls, and reliability- they started life making high end lenses. The D100 has a 6M pixel sensor which may not sound much by modern standards but it will be suitable for all normal work. It is only when you need to blow up to poster size or do severe cropping that you would need a higher resolution. Also the resolution thing is mainly a specmanship: the numbers sound good, but 36M pixels would only be twice as good as 6M pixels, when you consider sensor real estate, which is what counts.
UPDATE: The 24mm to 84mm, f3.5 to f4.5, EF-S lens you have chosen is a peach from what I have read- you will not want to change that in a hurry.
Your lens has a reasonable range 24mm to 85mm. As your camera has a crop factor of 1.5 that normalizes to 36 to 127.5, in 24mm film terms, which is the standard reference. This means that your lens would be suitable for reasonably long shots and portraits (100mm). It also covers the normal (as the human eye sees it) focal length of 50mm. It is therefor a good 'walk around zoom' lens. which means just what it says. The only slight downside, in modern standard zoom lens terms, is that it is missing the short side a bit- 27mm would have been better. But don't let that put you off. In the old days you just got a 50mm lens and no automatic focus and photographers still got some fantastic shots.
When you say you would like a zoom what you probably mean is a super zoom, say from 100mm to 250mm (normalized) to compliment your current standard zoom. But long range shooting is difficult unless you use a tripod and it is better to get the basics of photography under your belt first.
In summary, your camera will be miles ahead of the the average point and shoot camera, especially if you shoot RAW, and a million miles ahead of any phone camera. I hope we see some of your work here.
DP Review website is generally considered to be the oracle on modern photography. This is what they said about your D100 in 2002:
https://www.dpreview.com/reviews/nikond100/
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