Flash annulaire macro Yongnuo YN14EX II pour Canon

The Yongnuo YN14EX II is a professional macro ring flash designed for Canon EOS DSLR cameras. It provides even, shadowless illumination for close-up photography, making it ideal for macro, medical, and scientific applications. With a guide number of GN18 at ISO 100, it offers powerful and adjustable lighting.

Advantages

Dual-tube design allows for flexible flash ratio control (1:8 to 8:1) to create natural-looking highlights and shadows. E-TTL II / E-TTL automatic metering ensures accurate exposure, while manual mode gives full creative control. The built-in focus assist lamp aids in low-light focusing, and the backlit LCD display makes settings easy to read.

Suitable for

• Macro photography enthusiasts and professionals
• Medical and dental imaging
• Product and jewelry photography
• Close-up nature and insect photography

Key specifications

• Guide Number: GN18 (ISO 100, meters)
• Flash Modes: E-TTL II / E-TTL, Manual
• Compatible Cameras: Canon EOS DSLR
• Color Temperature: 5600K
• Flash Duration: 1/200s - 1/20000s
• Recycle Time: Approx. 2-5 seconds
• Power Source: 4x AA batteries (Alkaline or Ni-MH)
• Flash Ratio Control: 8 levels (1:8 to 8:1)
• Included Adapter Rings: 52mm, 58mm, 67mm, 72mm
• PC Sync Port: Yes
• External Power Port: Yes
• Firmware Upgrade: Via USB port

Recommendations

For best results, use Ni-MH rechargeable batteries for faster recycle times. The YN14EX II is a reliable and affordable solution for macro photographers seeking consistent, high-quality lighting.