Nikon SB-25, Инструкция по эксплуатации

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Table Of Contents
FOREWORD
For Effective Use of This Manual .....................................2
Table of Contents ....................................................4 — 5
Chapter 1: Introducing the SB-25 Autofocus
Speedlight
Nomenclature ...........................................................8 — 9
Main Features/Functions —
SB-25’s Flash Capabilities ..............................10 — 17
Fully Automatic Fill Flash ...................................10 — 13
Automatic Balanced Fill-Flash .............................11
“TTL Multi-Sensor” Automatic Balanced
Fill-Flash With F90-Series/N90 ........................12
FP High-Speed Sync Flash ..................................13 — 14
Rear-Curtain Sync Flash ..............................................15
Red-Eye Reduction Control ...........................................16
Repeating Flash ..........................................................16
SB-25 Feature Comparison: Flash Operations
Available with Your Camera .....................................17
Chapter 2: Before Flash Shooting
WARNING — TO AVOID INJURY ..................................20
CAUTION — TO PREVENT DAMAGE TO
THE SB-25 SPEEDLIGHT ..........................................20
Getting Started — SB-25 Set-Up ........................20 — 23
Selecting Measurement System,
Meters or Feet ........................................................21
Installing Batteries ............................................21 — 22
Attaching Flash Unit to the Camera
Accessory Shoe .............................................22 — 23
Checking Battery Power ..............................................23
Adjustment Functions — Using LCD Panel
and Built-in Functions .....................................24 — 30
Adjusting Flash Head To Horizontal/
Front Position ...............................................24 — 25
Using LCD Panel For Shooting-
Distance Computation ....................................26 — 30
Setting ISO Film Speed
(Manual Adjustment)...............................27 — 28
Setting Aperture Value
(Manual Adjustment)...............................28 — 29
Setting Zoom-Head Position
(Manual Adjustment)...............................29 — 30
Chapter 3: Shooting Practice in Flash Modes
TTL Auto Flash Mode — Fill-Flash with
Automatically Compensated Flash Output ...32 — 79
For F90-Series/N90 Camera Users:
Choosing A Flash Method/Set Up and Practice ......33 — 39
For F4-Series, F-801/N8008 and F-801s/N8008s
Users:
Choosing A Flash Method/Set Up and Practice ......40 — 47
For F-601/N6006 and F-601
M
/N6000 Users:
Choosing A Flash Method/Set Up and Practice ......48 — 56
For F-401x/N5005 Users:
Choosing A Flash Method/Set Up and Practice ......57 — 63
For F-501/N2020 and F-301/N2000 Users:
Choosing A Flash Method/Set Up and Practice ......64 — 69
For F-401/N4004 and F-401s/N4004s Users:
Choosing A Flash Method/Set Up and Practice ......70 — 75
For FA, FE2, FG and Nikonos V Users:
Choosing A Flash Method/Set Up and Practice ......76 — 79
Non-TTL Auto Flash Mode — Shooting
with Varied Lens Apertures .............................80 — 83
Manual Flash Mode — Manual Light-
Output Control .................................................84 — 89
Synchronization in Continuous Shooting ........................89
Repeating Flash Mode — For Multiple
Exposure ...........................................................90 — 95
Chapter 4: Flash-Shooting Applications
FP High-Speed Sync Flash — Flash Photography
At Higher Shutter Speeds .............................98 — 103
Guide number in FP High-Speed Sync Flash .....102 — 103
Red-Eye Reduction Control — For Better
Flash Portraits ..........................................................104
Rear-Curtain Sync Flash — For Natural
Light Flows ...............................................................105
Flash Exposure Compensation — To Make Flash-
Illuminated Subject Lighter or Darker ........106 — 107
Exposure Compensation with Camera’s Dial —
To Make Background Lighter or Darker ....108 — 109
Open Flash Button — For Test Firing ................110
Built-In Wide Flash Adapter — For Shorter
Focal-Length Lenses ...............................................111
Zoom-Lock Capability — To Fix Zoom-Head
Position .........................................................112 — 113
Trouble With Wide Flash Adapter ............................113
AF Assist LED — Autofocus Flash Photography
in Dim Light ..................................................114 — 115
Power Switch Standby (STBY) Position — To
Conserve Energy and
Shorten Recycling Time
..............................116 — 117
Guide Number — To Calculate
a Proper Aperture ....................................................118
Diffusing Light — To Soften Harsh
Shadow ..........................................................119 —123
Bounce Flash Photography .....................................122
Using a Diffuser ....................................................123
Close-Up Flash Photography in
TTL Auto Flash Mode — To Flash
On A Very Close Subject
.............................124 — 125
Multiple Flash Photography — Using More
Than One Speedlights .................................126 — 132
TTL Multiple Flash Photography ..................128 — 129
Manual Multiple Flash Photography ........................129
System Chart for TTL Multiple Flash ............130 — 131
Accessories for TTL Multiple Flash ..........................132
Chapter 5: Notes on Speedlight
“Red Eye” .....................................................................134
Flash Sync Mode Selector vs.
Position .....................................................................135
Tips on Speedlight Care ..................................136 — 137
About Batteries ............................................................138
Specifications ..................................................139 — 141
Usable Aperture/Flash Shooting Distance
Ranges In TTL Auto And Non-TTL
Flash Modes .............................................................142
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