Sekonic Auto-Lumi L-158 Bruksanvisning

Sekonic Ljusmätare Auto-Lumi L-158

Läs gratis den bruksanvisning för Sekonic Auto-Lumi L-158 (3 sidor) i kategorin Ljusmätare. Guiden har ansetts hjälpsam av 2 personer och har ett genomsnittsbetyg på 4.5 stjärnor baserat på 1.5 recensioner. Har du en fråga om Sekonic Auto-Lumi L-158 eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

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Instructions for use
Part Designations
Sensor (1)
Pointer (2)
Guide mark (3)
Movie scale (4)
Shutter speed scale (5)
f/number scale (6)
ASA scale (8)
ASA set knob (9)
EV scale (10)
Dial ring (11)
Specifications
Measurement system:
Reflected light system
Measurement range:
EV7 to 17 (ASA 100)
Angle of incoming light:
65°
Scales:* ASA (DIN) . . .6 (9) to 12000 (42)
* f/number . . . 1 to 64
* Shutter speed (T) . . . 8 to 1/2000 sec.
* EV . . . -2 to 19
Dimensions : 81 x 52 x 24.5mm
Weight : 50g
Dial scales
The numbers /2, /4 and /8, etc. on the shutter speed
scale (5) signify 1/2, 1/4, 1/8 sec. etc., and the
numbers 1, 2 and 4, etc., signify 1, 2, 4 sec., etc.
The numbers 1.6M, 3.2M, etc. on the ASA scale (8)
signify 1600, 3200, etc.
Movie scale (4)
Measuring the exposure for movie cameras is
performed in exactly the same way as that for ordinary
still cameras except that the number of frames (8, 16,
32, etc.) is taken into consideration. Read out the value
on the f/number scale (6) which best agrees with the
number of frames of the movie camera and then
transfer this setting to the camera. With a movie
camera shutter open angle of 18, the standard
number of frames for play films is 24, and this is
indicated by the black line. The standard number of
frames with single 8 and super 8 movie cameras is 18
and this is indicated by the black dot.
EV scale
If your camera has an exposure value type of shutter,
determine the exposure using the exposure value
scale (EV scales). If you are, for instance, using an
ASA100 film, set the EV scale, to '10' with an EV10
value. If the f/number of the camera is set to 5.6 at this
value, the shutter speed will automatically go to 1/30
sec. and 1 /8 sec. with an f/11 setting.

Produktspecifikationer

Varumärke: Sekonic
Kategori: Ljusmätare
Modell: Auto-Lumi L-158

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