Kit lens
- cheap
- is a zoom lens
- goes wider at 18mm
- goes longer at 105mm (if using 18-105mm) or not at all longer at 55mm (if using 18-55mm)
- more flexible in composition - choosing viewpoints via zoom or feet control
- has very small apertures (f/3.5 at 18 and f/5.6 at 50mm)
- virtually impossible to isolate subject.
50mm lens
- 1.8D as cheap as (18-55) or cheaper than (18-105) kit lens
- 1.8G is more expensive than 18-55, slightly cheaper than 18-105.
- is fixed in field of view - must use feet to change viewpoint - which may teach you a thing or two about photography
- is cheapest fast lens (large aperture) around
- teaches isolation via large aperture, and bokeh
- good for low light photography
My philosophy is everyone should have a 50mm f/1.8 for at least a while, maybe 1-2 years. Learn to use it. If you don't like it, sell for very small lost or none at all if you buy used. The lens will teach you quite a few things about photography.
Caveat - you may end up getting hook on large aperture lense, all of whom are significantly more expensive.
- cheap
- is a zoom lens
- goes wider at 18mm
- goes longer at 105mm (if using 18-105mm) or not at all longer at 55mm (if using 18-55mm)
- more flexible in composition - choosing viewpoints via zoom or feet control
- has very small apertures (f/3.5 at 18 and f/5.6 at 50mm)
- virtually impossible to isolate subject.
50mm lens
- 1.8D as cheap as (18-55) or cheaper than (18-105) kit lens
- 1.8G is more expensive than 18-55, slightly cheaper than 18-105.
- is fixed in field of view - must use feet to change viewpoint - which may teach you a thing or two about photography
- is cheapest fast lens (large aperture) around
- teaches isolation via large aperture, and bokeh
- good for low light photography
My philosophy is everyone should have a 50mm f/1.8 for at least a while, maybe 1-2 years. Learn to use it. If you don't like it, sell for very small lost or none at all if you buy used. The lens will teach you quite a few things about photography.
Caveat - you may end up getting hook on large aperture lense, all of whom are significantly more expensive.