Viltrox Spark Z3 Flash for Sony Cameras - Gray
Key Features
- Ultra-compact hot-shoe speedlight design
- 6500K CCT with 7 power levels (1/1 to 1/64)
- Quick 1-second recycle time | GN 52.5 ft at ISO 100
- 1800mAh USB-C rechargeable battery (650 full flashes)
- Manual & Auto modes | Diffuser included
Available for Rent
OVERVIEW
The Viltrox Spark Z3 is a lightweight, beginner-friendly Speedlight for Sony, perfect for travel, fill flash, and close-range photography. Weighing just 5.1 oz, its geometric "Cyber Mech" design combines sleek aesthetics with effortless operation for creators on the move.
Key Features
Dual Exposure Modes: Switch seamlessly between automatic TTL for point-and-shoot ease and Manual mode with 7 power levels (1/1 to 1/64).
Fast Performance: Delivers 26W output with a quick 1-second recycle time at full power.
Wireless Off-Camera Control: Features built-in S1 and S2 optical slave modes for off-camera triggering in Manual mode.
Long-Lasting Power: Integrated 1800mAh battery yields up to 650 full-power flashes and recharges via USB-C in approximately 70 minutes.
Soft Light Included: Ships with a convenient snap-on diffuser to soften direct light output.
Brand
flash attributes
| Bounce Capability | No |
| Metering System | Dedicated through-the-shoe automatic metering |
| External Flash Connection | Sony |
| Mounting | Hot shoe |
| Flash Type | Shoe-mount flash |
| Weight | 5.1 oz / 144 g |
| Exposure Control | Automatic flash exposure with compatible Sony cameras |
| Flash Modes | Auto |
power system
| Battery Type | 1x Rechargeable (Built-In) |
physical specifications
| Dimensions | 3.1 x 2.6 x 2.2" / 78.4 x 67.2 x 55.9 mm |
- Viltrox Spark Z3 Flash for Sony (Gunmetal Gray)
- Diffuser
- Limited 1-Year Manufacturer Warranty
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Articles featuring this product
Must-Have Beginner Photography Accessories: Build Your First Camera Kit the Smart Way
Apr 30, 2026
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How does the Viltrox 85mm f/1.8 compare to Sony’s 85mm lenses?
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