- camera mode = manual (cameras make dumb decisions UW,
the camera's meter reads ambient reflected light and
doesn't take in to account what the strobe(s) will
illuminate)
- flash = rear sync
- meter mode = matrix, center weight, or spot
(situation dependant: usually, matrix)
- focus = single servo AF (I don't use focusing gears.
I can switch to manual focus to lock focus _or_ AF
w/single servo and hold the trigger half cocked,
recompose, then shoot)
- macro
- lenses = 60mm f/2.8, 105mm f/2.8, and 200mm f/4
nikkor AF-D micros
- aperture = f/22 (f/32 with the Ike 200
strobes)
- shutter = 1/30 to 1/250
- strobes = TTL (_before loading film_ do a TTL test
on your camera system!)
- wide angle
- lenses = 16mm f/2.8 fisheye, 18mm f/2.8, 24mm
f/2.8, 35mm f/2 nikkor AF-D, 17-35mm f/2.8 zoom
AF-S
- aperture depends on light meter reading for
background blue water and shutter speed
- shutter = 1/20 to 1/125
- strobes = manual, many times diffused, power
settings based on strobe to subject distance, TTL can
work well for CFWA (_before loading film_ do a TTL
test on your camera system!)
Note: Be very careful when shooting wide open
with TTL, many times TTL will overexpose because the
strobes cannot quench fast enough.
Note: When shooting near the surface in bright
light, it might be a good idea to blackout the the
white text on the front of your nikkor 35mm, 28mm, and
24mm lens. One of my shots was ruined by their
reflection on the inside of my 8" dome.
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- general tips
- Become a good diver before taking a camera
underwater. Your buoyancy must be perfect and you have
to be able to perform most things with your left hand,
your right hand holds the camera.
- You must be very fluid and smooth when moving in
the water otherwise you will scare some sensitve
subjects away.
- Start shooting macro with TTL
- for rangefinder cameras use framers and
extension tubes
- for SLRs use a 60mm macro lens or
equivalent
- Practice techniques on land
- for macro: use small plastic lizards, frogs,
and insects as models (you can try shooting real
ones; but, they don't sit still.)
- for wide angle: practice close focus wide angle
on plants then work your way up to family pets
- Shoot an exposure test in a swimming pool
- for wide angle:
- use a flash meter and calibrate your strobe
against a known strobe (done in air from the
same position and distance from the meter's
sensor)
- create a board with many different color
samples (black, green, blue, yellow, purple, 18%
gray, white), flip cards for distance, f/stop,
strobe power, and diffuser use.
- vary your strobe to subject distance (1, 2,
3, 4 feet)
- f/stop (every foot of water = 1 stop)
- strobe power (full, half, quarter)
- add diffusers to your strobe
- for macro:
- use TTL flash setting, shutter speed = sync
speed of camera, 100 speed film
- place a machinist's ruler marks at every
1/100th of an inch at 45 degrees to the film
plane
- focus on a major marker near the center of
the ruler (i.e., 3" on a 6" ruler)
- shoot at 1:3, 1:2, and 1:1
- vary the f/stop among f/22, f/16, f/11
- shoot three subjects: light, medium, and
dark
- vary the ISO setting on your camera among
50, 100, 200
- Learn how to compose a good photograph (shoot
verticals whenever possible)
- Set your camera to your default settings _before_
getting in the water and check those settings before
shooting the first frame.
- get close, (get closer), get low, shoot up
- look for good negative space _then_ search for
subjects in that negative space
- relate the subject to its background (for wide
angle)
- isolate the subject (for macro)
- shoot at f/32 for macro (if possible, to maximize the
depth of field)
- aim your strobe(s) carefully by visualizing what each
strobe will illuminate
TIP:
use edge lighting with your strobe(s)
More on
lighting (exercises and thought processes)
- the subject's "eyes" (or what people see as the eyes
or head) need to be razor sharp
- shoot the subject at eye-level or below
- learn the difference between what your eyes see and
what the film will record
- learn to edit in the view finder instead of at the
light table
- check the all the edges of your view finder for
distracting objects (the same goes for the negative space)
- bracket for exposure (-1, 0, +1) and bracket for
composition
- shoot the lens you have, not the one you wish you had
on your camera (no shooting nudibranchs with your 15mm
wide angle lens)
- avoid bullseye composition
- make practice sketches of compositions you would like to shoot
(composition practice sheets: 35mm, D200)
- use rule of thirds
- use a focusing screen with a grid pattern
(nikon E
screen)
- fill the frame with the main subject (minimum of
1/3 of the frame)
- diagonal lines across the frame work well
- leading lines
- "S" or "C" curves
- flowing motion (capture motion in stillness)
- give your subject room to move in the direction it
appears to be moving
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