--- product_id: 1169057 title: "Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras" brand: "sigma" price: "1043 zł" currency: PLN in_stock: true reviews_count: 11 url: https://www.desertcart.pl/products/1169057-sigma-ef-610-dg-st-electronic-flash-for-canon-digital store_origin: PL region: Poland --- # Guide number 61/m (200/ft) - powerful output TTL auto exposure - seamless camera integration Auto zoom 24-105mm - perfect coverage Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras **Brand:** sigma **Price:** 1043 zł **Availability:** ✅ In Stock ## Summary > ⚡ Illuminate your moments like a pro — no manual fuss, just stunning shots! ## Quick Answers - **What is this?** Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras by sigma - **How much does it cost?** 1043 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/1169057-sigma-ef-610-dg-st-electronic-flash-for-canon-digital) ## Best For - sigma enthusiasts ## Why This Product - Trusted sigma brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Auto Zoom:** Automatically adjusts flash angle from 24mm to 105mm to perfectly match your lens focal length. - • **Unmatched Power Boost:** Guide number 61 delivers bright, professional-grade illumination for flawless shots every time. - • **Lightweight & Portable:** At just 8 ounces, it’s easy to carry and quick to mount for on-the-go shooting. - • **Plug & Play Simplicity:** Ideal for prosumers and enthusiasts who want pro results without the learning curve. - • **Effortless TTL Compatibility:** Works seamlessly with Canon’s TTL metering system for precise, hassle-free exposure control. ## Overview The Sigma EF-610 DG ST Electronic Flash is a powerful, lightweight external flash designed for Canon DSLR cameras. Featuring a high guide number of 61, it delivers bright illumination up to 200 feet. Its smart auto zoom adjusts the flash coverage between 24mm and 105mm to match your lens, while TTL auto exposure ensures seamless integration with your camera’s metering system. Perfect for enthusiasts seeking professional-quality lighting with minimal setup. ## Description Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras Review: Transform your photography with this flash! - I had no idea what I was missing until I bought this Sigma Flash. I use a Sony SLT a57 camera that has a built-in flash. Every year I am the unofficial photographer for my wife's charity event. The pictures come out ok but a bit dark. The built-in flash was weak and partially cut off at the bottom by my large lens. So I always tried taking photos without flash, thinking I could adjust the ISO, speed and aperture so the photos come out bright and sharp. But that never happened. I was intimidated by the idea of buying a flash. How would the camera settings interact with the flash to give me good photos? I had no idea what to expect and I didn't want to study this phenomenon for hours. Recently I read a short article that explained what TTL is. Through The Lens technology basically lets the add-on flash act like a built-in flash by using the camera's metering system. It sounded simple, though most external flashes have buttons and settings to worry about. When I took a closer look at this flash, I noticed there was a TTL setting. I could set TTL on the flash, and put my camera on Automatic or a PASM setting, and let the flash do its thing. At least, that's what I thought it meant. Sure enough, that's how it works! It's amazingly simple. If you don't want to get all caught up in manual settings and other complicated approaches, you can literally let the flash and camera do all the work. The opposite is true as well, and as I become more familiar with my equipment, I will attempt to change settings and see how that influences my shots. My first photo with the flash was in a room that was fairly dark. I took a photo of my daughter and the shot looked like it was made in daylight. Amazing! If you want to transform your indoor photography without studying for years, get this flash. It does all the work. Review: Good for the price - When you compare the price of this flash to others, you realize that it doesn't have to be 100% perfect to be worth it. It isn't perfect, but it's good enough. Sometimes the TTL doesn't get it quite right and you get slightly over- or underexposed photos, but it generally gets the job done as long as you know its limitations. If you're a professional, this model probably isn't for you. I had the "Super" version of this flash with my old Pentax and it had all the bells and whistles, more than I really had any idea how to use. I decided to go simpler with this one and I think it'll suffice for what I need. ## Features - is the most powerful one yet, now offering a Guide number of 61 which translates into 61/m (200/ft) - designed to work with the latest TTL auto exposure systems of all the most popular digital and film SLR cameras - The auto zoom function automatically sets the optimum illumination angle in accordance with the lens' focal length in a range from 24mm to 105mm - Sigma EF-610 DG ST Electronic Flash ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00472OBC0 | | Batteries | 4 AAA batteries required. | | Best Sellers Rank | #1,492 in Shoe-Mount Flashes | | Customer Reviews | 3.6 3.6 out of 5 stars (465) | | Date First Available | September 20, 2010 | | Is Discontinued By Manufacturer | No | | Item Weight | 8 ounces | | Item model number | F19101 | | Manufacturer | Sigma Corporation of America | | Product Dimensions | 3.5 x 4.6 x 5.5 inches | ## Product Details - **Brand:** Sigma - **Camera Flash:** Electronic - **Compatible Mountings:** Canon - **Flash Sync Speed:** 1/200 - **Included Components:** Batteries ## Images ![Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras - Image 1](https://m.media-amazon.com/images/I/61GxbXPtYeL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Transform your photography with this flash! *by S***R on November 2, 2015* I had no idea what I was missing until I bought this Sigma Flash. I use a Sony SLT a57 camera that has a built-in flash. Every year I am the unofficial photographer for my wife's charity event. The pictures come out ok but a bit dark. The built-in flash was weak and partially cut off at the bottom by my large lens. So I always tried taking photos without flash, thinking I could adjust the ISO, speed and aperture so the photos come out bright and sharp. But that never happened. I was intimidated by the idea of buying a flash. How would the camera settings interact with the flash to give me good photos? I had no idea what to expect and I didn't want to study this phenomenon for hours. Recently I read a short article that explained what TTL is. Through The Lens technology basically lets the add-on flash act like a built-in flash by using the camera's metering system. It sounded simple, though most external flashes have buttons and settings to worry about. When I took a closer look at this flash, I noticed there was a TTL setting. I could set TTL on the flash, and put my camera on Automatic or a PASM setting, and let the flash do its thing. At least, that's what I thought it meant. Sure enough, that's how it works! It's amazingly simple. If you don't want to get all caught up in manual settings and other complicated approaches, you can literally let the flash and camera do all the work. The opposite is true as well, and as I become more familiar with my equipment, I will attempt to change settings and see how that influences my shots. My first photo with the flash was in a room that was fairly dark. I took a photo of my daughter and the shot looked like it was made in daylight. Amazing! If you want to transform your indoor photography without studying for years, get this flash. It does all the work. ### ⭐⭐⭐⭐ Good for the price *by A***. on June 24, 2013* When you compare the price of this flash to others, you realize that it doesn't have to be 100% perfect to be worth it. It isn't perfect, but it's good enough. Sometimes the TTL doesn't get it quite right and you get slightly over- or underexposed photos, but it generally gets the job done as long as you know its limitations. If you're a professional, this model probably isn't for you. I had the "Super" version of this flash with my old Pentax and it had all the bells and whistles, more than I really had any idea how to use. I decided to go simpler with this one and I think it'll suffice for what I need. ### ⭐⭐⭐ Fair - Not Great *by A***M on December 19, 2013* A decent product, but nothing to write home about. It's a good value for the money, but the built in difuser is cheap and fell off after only 2 weeks of gentle use. The Flash still works well, but it frustrates me to have spent so much money on something that isn't %100 ## Frequently Bought Together - Sigma EF-610 DG ST Electronic Flash for Canon Digital SLR Cameras - SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN - Altura Photo Flash Diffuser Light Softbox 6x5 (Universal, Collapsible with Storage Pouch) for Canon, Yongnuo and Nikon Speedlight --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/1169057-sigma-ef-610-dg-st-electronic-flash-for-canon-digital](https://www.desertcart.pl/products/1169057-sigma-ef-610-dg-st-electronic-flash-for-canon-digital) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-27*