Nikon 4804 ユーザーズマニュアル

Overview of close-up flash operation

What is close-up flash operation

The SU-800 can perform close-up flash operation to wirelessly control the

SB-R200 flash operation when mounted on CLS-compatible cameras.

Two types of close-up flash operations are available: (1) Dual-light close-up flash

operation (the SB-R200 units are divided into two groups (A, B)), and (2) triple-

light close-up flash operation (the SB-R200 units are divided into three groups

(A, B, C)).

Switching between “dual-light close-up flash operation”
and “triple-light close-up flash operation”.

Press and hold the [SEL](FUNC.) button for approx. 2 seconds to toggle

between “dual-light” and “triple-light” close-up flash operations.

Methods for setting up

Set up the SU-800 and SB-R200 in the same way as “Flash operation using the

Nikon Close-up Speedlight Commander Kit R1C1” (p. 28).

Items to be set

The following items can be set in the close-up flash operation.

• Flash mode (TTL, M)

• Group name (A, B, C)

• Flash firing/canceling for groups A and B

• Flash output level ratio between groups A and B (in TTL mode)

• Flash output level compensation (in TTL mode)

• Manual flash output level (in M mode)

• Channel number (1, 2, 3, 4)

Display in dual-light close-up

flash operation.

Display in triple-light close-up

flash operation.