| I don't
use a lot of filters. Also, with a variety of filter sizes on my lenses, I have adopted a
"one-size-fits-most" attitude. All my filters are
77mm. I use step-up
rings on my lenses that are smaller. That allows me to use one set of filters with all my
lenses. The
filters that I typically use are:
| Polarizer (Circular) |
|
I rarely use a polarizer. If needed, it can do a wonderful job at reducing reflection. But
it can over-enhance colors, especially blue skies when taken perpendicular to the
sun. This is exaggerated with a contrasty film like Velvia. Sometimes, however, may
be the effect you want. The Polarizer is the most OVER-USED
filter. It should be used very sparingly (IMHO). |
| Graduated ND |
|
Graduated Neutral Density filters are absolute requirements when shooting landscapes. They
help lighten the sky without affecting the foreground. They are especially useful when
shooting a darker foreground with sky in the background. Typically the
foreground is exposed OK but the sky is too light (or visa versa). A Graduated ND filter
can do wonders for these scenes, as is the case with this picture. Without the graduated
ND filter, the sky would be washed out if you exposed for the foreground or the
foreground would be too dark if you exposed for the sky. Also, I've found the
"circular" graduated ND filters to be pretty useless. Galen Rowell says it
best at http://www.mountainlight.com/filters.html.
|
| 81A & 81B Filters |
|
These are "warming" filters. They helps warm the colors on an overcast
day, bringing them into a "normal" range for daylight-balanced
film. It can make, what may be dull and dreary pictures, look more vibrant. |
|
