Olympus / OM System STF-8 Twin Macro Flash

The Olympus STF-8 Twin Macro Flash is a versatile and durable lighting solution designed for macro photographers. With advanced features, weatherproof construction, and TTL compatibility, it is ideal for illuminating close-up subjects in challenging environments.

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Key Features

Advanced Twin Flash Design

• Dual Flash Heads: Provides adjustable ratios for fine-tuned control over lighting contrast and direction.
• Adjustable Ratios: Customize light distribution with ratios from 1:8 to 8:1 for creative flexibility.
• Guide Numbers: Twin flash offers a guide number of 27.9' at ISO 100, and a single head provides 19.7' at ISO 100.

Weatherproof Construction

• Splash, Dust, and Freezeproof: Operates in challenging environments, including temperatures as low as 14°F (-10°C).
• Durable Build: Designed for outdoor macro photography in adverse conditions.

Exceptional Compatibility

• TTL Support: Fully compatible with Olympus TTL for automated flash settings.
• Compatible Lenses:
  • M.Zuiko Digital ED 30 f/3.5 Macro
  • M.Zuiko Digital ED 60mm f/2.8 Macro
  • M.Zuiko Digital ED 12-40mm f/2.8 PRO

Enhanced Flexibility

• Tiltable Flash Heads: Tilt upward from 0 to 60° and downward from 0 to -40° for precise light positioning.
• Wide Coverage: Covers the angle of view for a 12mm lens on Micro Four Thirds cameras (61° vertical, 72° horizontal).
• Minimum Working Distance: Flash heads designed to avoid obstruction, allowing use at the lens’s minimum working distance.

Advanced Features

• Wireless Master TTL: Control up to 4 groups of off-camera flashes for complex setups.
• Focus Stacking and Bracketing: Supports advanced OM-D camera functions for extended depth-of-field photography.
• Manual Power Control: Adjustable from 1/1 to 1/128 power for precise illumination.
• Flash Duration: Fast operation with durations of 1/1,000 second or shorter.

Convenient Design

• Compact and Lightweight: Attaches directly to compatible Olympus lenses using the included ring adapters.
• Power Source: Runs on 4 AA batteries, ensuring portability and ease of use.
• Accessories Included: Comes with two diffusers, a case, ring adapter, and joints for added convenience.

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Specifications

• Guide Number:
  • Twin Flash: 27.9' (ISO 100)
  • Single Flash: 19.7' (ISO 100)
• Coverage: 12mm lens on Micro Four Thirds format
• Tilt Range: -40° to 60°
• Power Settings: 1/1 to 1/128
• Flash Duration: 1/1,000 second or faster
• Power Source: 4 x AA batteries
• Weatherproofing: Splash, dust, and freezeproof (-10°C)

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Ideal For

• Macro Photography: Illuminate intricate details of small subjects with precision.
• Outdoor Shoots: Perfect for challenging environments with weather-sealed construction.
• Creative Lighting: Adjustable ratios and tilt angles offer flexibility for unique lighting setups.

The Olympus STF-8 Twin Macro Flash is a robust and feature-rich tool for photographers seeking precise and reliable macro lighting, making it an invaluable addition to any Olympus macro photography kit.