Foreword - Nikon SB-10 Instruction Manual

FOREWORD
The Nikon Speedlight SB-10 brings you the advantage of light-
weight, compactness and advanced circuitry. The use of a series-
circuit configuration employing silicon-controlled rectifiers en-
sures that the unit retains all the unused charge in the capacitor
for ultra-rapid recycling. When working at a distance of 1 meter
and an aperture of f/4 (ASA 100 fil m speed), for instance, recycl-
ing time is less than 1 second on automatic operation . Also, since
the unused charge in the capacitor is conserved, less battery
power is required, and you get more flashes per battery load.
Despite the unit's small size, there is no loss of illumination
power. An advanced reflector design, coupled with a high-output
flash lamp, gives corner-to-corner brightness and even illumina-
tion. An accessory clip-on diffuser extends flash coverage up to
67 ° horizontally and 48° vertically, perfect for use with 28mm
wideangle lenses. Additionally, the SB-10 has a built-in ready-
light contact for exclusive use with the Nikon FE camera. This
unique feature provides for greater convenience in flash photo-
graphy .
To obtain the best results from this unit, read this instruction
manual carefully before use. Keep this booklet handy for quick
reference until you have fully mastered operation. A few minutes
of preparation will help you avoid costly mistakes.
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