Description
The INON S-220 Strobe is a compact, high-performance underwater flash designed to deliver professional-quality lighting for underwater photography. Combining powerful flash output with a lightweight, travel-friendly design, the S-220 provides even illumination, fast recycle times, and reliable TTL and manual flash control, making it an excellent choice for both macro and wide-angle photography.
Engineered with INON's advanced optical technology, the S-220 produces natural-looking light while minimizing backscatter. It is compatible with a wide range of underwater camera systems and integrates seamlessly into professional underwater lighting setups. This package also includes the Strobe Dome Filter S (SOFT) and Strobe Dome Filter S (ND), giving photographers greater creative control over light quality and flash intensity.
Key Benefits
-
Powerful Underwater Flash Output
Delivers bright, consistent illumination for vibrant underwater images. -
Compact & Lightweight Design
Provides professional lighting performance without adding unnecessary bulk to your camera system. -
TTL & Manual Flash Control
Supports compatible TTL systems while offering full manual control for experienced photographers. -
Fast Recycle Time
Allows photographers to capture multiple images quickly without long delays between flashes. -
Included Dome Filters
Comes with the Strobe Dome Filter S (SOFT) for softer, more diffused lighting and the Strobe Dome Filter S (ND) to reduce flash intensity when needed. -
Excellent for Macro & Wide-Angle Photography
Provides versatile lighting for everything from tiny marine life to expansive reef scenes.
Who It's For
- Professional underwater photographers
- Advanced underwater photography enthusiasts
- Macro photographers
- Wide-angle underwater photographers
- Compact, mirrorless, and DSLR underwater camera users
- Travel divers seeking a lightweight strobe system
What’s Included
- INON S-220 Underwater Strobe
- Strobe Dome Filter S (SOFT)
- Strobe Dome Filter S (ND)
- Diffuser mounting components
- User documentation
Key Specifications
- Product Type: Underwater Strobe
- Flash Type: Electronic Underwater Strobe
- Flash Modes: TTL and Manual
- Beam Coverage: Wide-angle illumination (with included dome filters)
- Light Output: High-performance underwater flash
- Compatibility: Compatible with a wide range of underwater camera systems using fiber optic connections
- Construction: Corrosion-resistant marine-grade materials
- Use Case: Underwater macro photography, wide-angle photography, and underwater imaging
- Environment: Saltwater and freshwater compatible
FAQ
What is the S-220 best used for?
The S-220 is designed for both macro and wide-angle underwater photography, providing powerful, consistent flash illumination in a compact package.
What is the purpose of the included SOFT Dome Filter?
The SOFT filter diffuses the flash output, creating softer, more natural-looking light and reducing harsh shadows.
What does the ND Dome Filter do?
The ND (Neutral Density) filter reduces flash intensity, making it easier to balance lighting when photographing close subjects or highly reflective surfaces.
Does the S-220 support TTL flash?
Yes. The S-220 supports compatible TTL systems as well as full manual flash control for maximum flexibility.
Is this strobe suitable for travel?
Absolutely. Its compact, lightweight design makes it an excellent choice for traveling underwater photographers without sacrificing performance.


