The Nikon Speedlight SB-600 is a versatile flash unit designed for Nikon DSLR cameras. Here's an overview of its features: Nikon Speedlight SB-600: Guide Number: The SB-600 has a guide number of 30m/98ft (at ISO 100), providing ample flash power for various lighting conditions and distances. Tilting and Swiveling Head: The flash head can tilt up to 90 degrees and swivel horizontally up to 270 degrees, allowing for versatile bounce flash techniques to control the direction and quality of light. Automatic TTL Flash Control: The SB-600 features TTL (Through-The-Lens) flash metering, which communicates with the camera to automatically adjust the flash output for proper exposure. Manual Flash Control: In addition to automatic TTL mode, the flash offers manual control options, allowing photographers to adjust the flash output manually for creative lighting effects. Wireless Flash Capability: The SB-600 can act as a remote flash unit in Nikon's Creative Lighting System, allowing for wireless flash setups with multiple flashes for more advanced lighting setups. LCD Display: The flash features an easy-to-read LCD display that provides essential information such as flash mode, power level, and battery status. Stroboscopic Mode: This mode allows the flash to fire multiple short bursts of light in rapid succession, ideal for capturing subjects in motion with a sense of movement. Compatible with Nikon DSLRs: The SB-600 is designed for compatibility with Nikon DSLR cameras, ensuring seamless integration and reliable performance. Product Information: The Nikon Speedlight SB-600 is a versatile flash unit suitable for a wide range of photography scenarios, from portraits to events and more. Its compact size, powerful output, and advanced features make it a popular choice among Nikon photographers looking to enhance their lighting capabilities. What's Included: Nikon Speedlight SB-600 Flash Unit (without stand)