Sigma
Sigma EF-610 DG ST Flash for Canon Cameras
Illuminate Your Shots with PrecisionThe Sigma EF-610 DG ST Flash for Canon offers powerful and versatile lighting for your photography needs. With complete compatibility with Sigma's S-TTL flash metering system, enjoy automatic ease of use or take full manual control to shape your light precisely...
$169.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Illuminate Your Shots with Precision
The Sigma EF-610 DG ST Flash for Canon offers powerful and versatile lighting for your photography needs. With complete compatibility with Sigma's S-TTL flash metering system, enjoy automatic ease of use or take full manual control to shape your light precisely.
Specifications:
- Compatibility: Canon
- Guide Number: 207' at ISO 100 and 200mm
- Tilt: -7 to 90°
- Rotation: 180° left and right (360° total)
- Wireless Functions: TTL
- Manual Power: 1/1 to 1/128
Specifications
Brand
Sigma
Model
EF-610 DG ST
Compatibility
Canon Cameras
Type
Flash
Pros & Cons
👍 Pros
- Specifically designed for Canon cameras, ensuring seamless compatibility and proper communication with the camera body.
- The "EF-610 DG ST" model indicates a dedicated flash unit, often offering more power and features than built-in flashes.
- External flash units provide greater control over lighting, allowing for more creative and professional photographic results.
- Sigma is a reputable brand in photography, known for producing quality lenses and accessories.
- Can improve image quality in challenging lighting conditions by providing adjustable and directional light.
👎 Cons
- The specific features or power output (Guide Number) of the EF-610 DG ST flash are not detailed, making it hard to compare performance.
- The flash is only compatible with Canon cameras, limiting its versatility if a user owns other camera brands.
- Details about bounce, swivel, or zoom head capabilities are not provided, which are important for advanced lighting control.
- Information on power source (e.g., AA batteries) or battery life is not specified, affecting usability in extended shoots.
- May require additional accessories like diffusers or wireless triggers to fully utilize its potential, which are not listed as included.
Frequently Asked Questions
What is the Guide Number (power output) of the Sigma EF-610 DG ST Flash?
The specific Guide Number or power output for the Sigma EF-610 DG ST Flash for Canon Cameras is not provided in the product description.
Does this flash unit support high-speed sync (HSS) or wireless TTL?
The product information for the Sigma EF-610 DG ST Flash does not specify whether it supports advanced features like high-speed sync (HSS) or wireless TTL.
Is this flash compatible with all Canon camera models?
The Sigma EF-610 DG ST Flash is designed for Canon Cameras, but compatibility can vary between specific camera models, so checking your camera's manual is advisable.
What type of batteries does the Sigma EF-610 DG ST Flash use?
The product description does not specify the type of batteries required to power the Sigma EF-610 DG ST Flash for Canon Cameras.
Does this flash head rotate and tilt for bounce flash photography?
Information regarding the rotation and tilt capabilities of the flash head for the Sigma EF-610 DG ST Flash is not detailed in the product features.
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