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Sekonic L-398A STUDIO DELUXE III
| Type: |
Analog exposure
meter for ambient light |
| Light receiving method: |
Incident light and reflected
light |
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| Incident light: |
Interchangeable Lumisphere and
Lumidisc |
| Reflected light: |
Interchangeable Lumigrid |
| Light receptor element: |
Amorphous silicon
photocell |
Measuring Range (ISO 100)
| Ambient
light: |
Incident light:
EV 4 to EV 17
Reflected light: EV 9 to EV 17 |
| Repeat Accuracy: |
+/- 0.3 EV or less |
| Calibration Constant: |
Incident light metering:
Lumisphere C = 340
Reflected light metering: K =
12.5 |
Display Range
| Film
speed: |
ISO 6 to 12000 (in 1/3 steps) |
| Shutter Speeds: |
Ambient light: 60
seconds to 1/8000 second (in 1, 1/2 or 1/3 stop)
Cine speeds: 8, 16,
18, 24, 64, 128 frames per second |
| Aperture: |
f/0.7 to f/128 (in
1, 1/2 or 1/3 stop) |
| Light Receptors |
EV 1 to EV
20 |
Other features
| Self-powered: |
Selenium photocell eliminates need for batteries |
| Dimensions: |
4.4"W x 2.3"H x 1.3"D (112mmW x
58mmH x 34mmD) |
| Weight: |
6.8oz
(190gm) |
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