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7. Wartung und Pflege
Die Ringleuchte und das Batteriegehäuse sind war-
tungsfrei. Achten Sie darauf, dass die Frontscheibe
der Ringleuchte frei von Flecken und Fremdkörpern ist.
Entfernen Sie diese gegebenenfalls vor der Inbetrieb-
nahme.
Reinigen Sie die Ringleuchte und das Batteriegehäu-
se mit einem weichen Tuch. Verwenden Sie keinesfalls
Benzin oder andere Lösungsmittel.
8. Technische Daten
Lichtquelle:
Farbtemperatur:
Beleuchtungsstärke:
Abstrahlwinkel:
Geringster
Arbeitsabstand:
Betriebszeit mit
2 NiMH-Akkus:
Betriebsspannung:
Abmessungen:
Ringleuchte:
Batteriegehäuse: 9 x 5 x 5 cm
Gewichte:
Ringleuchte, mit Adapterring: ca. 140 g
Batteriegehäuse, ohne Batterien: ca. 55 g
9. Zubehör
3271 Universal-Netzteil
Eingangsspannung: AC 100 – 240 V,
Ausgangsspannung: DC 3 / 4,5 / 5 / 6 /
7,5 / 9 / 12 V, einstellbar
Maximaler Ausgangsstrom: 1000 mA
Technische Änderungen vorbehalten.
48 LEDs
6000 K ± 500 K
ca. 1550 Lux
(in 30 cm Entfernung)
ca. 610 Lux
(in 50 cm Entfernung)
ca. 165 Lux (in 1 m Entfernung)
60°
3 cm
ca. 2,5 Stunden
3 V
13 x 11 x 3 cm
E N GLI SH
R48 LED Ring Light
1. Scope of supply (fig. A)
(1) Battery compartment
(2) Ring light
(3) Adapter rings with connecting threads 49,
52, 55, 58, 62 and 67 mm
2. Application area
The R48 ring light provides shadowless illumination for
close-up and macro photography.
It mounts on lenses with filter thread.
Please note:
- If the front element or the filter thread of your lens
rotates while the lens focuses, disable autofocus
and focus manually to avoid damage if the ring light
is mounted.
- Vignetting may occur with wide-angle shots.
3. Power supply
The ring light can be powered by batteries, rechargea-
bles or by a mains adapter.
3.1. Battery operation
Two AA batteries or rechargeables are required to ope-
rate the ring light (not included). Open the cover (10)
of the battery compartment (fig. D) and insert the bat-
teries. Make sure, that the polarity complies with the
markings inside the battery compartment. Close the
battery compartment.
If a longer operation time is required, the use of rechar-
geables is recommended.
3.2. Mains operation
The ring light can also be operated from the mains by
use of the 3271 mains adapter (available as an acces-
sory) or another suitable adapter. Please take note of
the details given in the mains adapter's instructions.
Please ensure that the mains adapter is set to 3 V out-
put voltage and use a 5.0 x 2.1 mm plug with positive
polarity inside.
If necessary, please check if the mains voltage is the
same as indicated on the mains adapter.
Insert the plug of the mains adapter to the connector
marked "DC 3V IN" (5) on the battery compartment (1)
(fig. B). Now connect the adapter to the mains. The red
LED light (6) will light up.
Batteries or rechargeables may remain in the battery
compartment during mains operation.
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