Nikon D7500 Users Manual - English for customers in the Americas - Page 188

❚❚ Flash Modes The following flash modes are available: Fill flash: The flash fires with every shot. Red-eye reduction: Use for portraits. The flash fires with every shot, but before it fires, the red-eye reduction lamp lights to help reduce "red-eye." Not available in 0 mode. Red-eye reduction with slow sync: As for "red-eye reduction", above, except that shutter speed slows automatically to capture background lighting at night or under low light. Use when you want to include background lighting in portraits. Not available in modes S, M, and 0. Slow sync: As for "fill flash", above, except that shutter speed slows automatically to capture background lighting at night or under low light. Use when you want to capture both subject and background. Not available in modes S, M, and 0. Slow rear-curtain sync: As for "rear-curtain sync", below, except that shutter speed slows automatically to capture background lighting at night or under low light. Use when you want to capture both subject and background. Not available in modes S, M, and 0. S is displayed when setting is complete. Rear-curtain sync: The flash fires just before the shutter closes, creating a stream of light behind moving light sources as shown below at right. Not available in modes P, A, and 0. Front-curtain sync Rear-curtain sync j Off: The flash does not fire. Not available in 0 mode. 162