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Vender : Sigma
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The Sigma AF 17-40mm f/1.8 DC Art lens is crafted for Sony E-mount APS-C cameras, combining robust construction with a sleek design. As part of Sigma’s Art series, it emphasizes precision, durability, and creative flexibility, making it suitable for both enthusiasts and professionals.
With a constant f/1.8 aperture across the zoom range, this lens delivers exceptional brightness and control over depth of field. Its advanced optical design minimizes distortion and chromatic aberrations, ensuring sharpness and clarity from edge to edge.
Covering a focal range of 17–40mm, the lens is ideal for landscapes, architecture, environmental portraits, and creative wide-angle compositions. The fast aperture also makes it well-suited for low-light shooting and astrophotography, offering flexibility across diverse scenarios.
Equipped with a responsive autofocus system, the lens ensures quick and accurate focusing for both stills and video. Its smooth manual focus ring and solid ergonomics provide intuitive control, enhancing the shooting experience for creators.
The combination of wide-angle coverage and a bright f/1.8 aperture opens creative possibilities, from dramatic perspectives to shallow depth-of-field effects. This makes the lens a versatile tool for storytelling and artistic expression.
The Sigma AF 17-40mm f/1.8 DC Art Lens for Sony E-mount delivers a rare blend of wide-angle versatility and fast aperture performance. Compact yet powerful, it is an excellent choice for photographers and videographers seeking creative flexibility with professional-grade results.
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Thank you for choosing Keymra Photo. We are dedicated to delivering your premium photography, cinematography, and imaging equipment safely, while providing industry-leading protections to safeguard your investment.
Below are the terms and conditions that govern our domestic logistics network and our comprehensive multi-year warranty program.
1. Our Courier Network
To ensure that your valuable equipment arrives securely and in perfect condition, we partner exclusively with Canada’s leading and most reliable shipping carriers. All Canadian orders are shipped using trackable, insured services via:
Carriers are dynamically optimized at checkout based on your delivery address, package dimensions, and regional transit reliability.
2. Processing & Delivery Timelines
3. Shipping Security & Transit Risk
All eligible high-end optical and imaging products purchased through our store are backed by a structured, multi-year warranty program to protect your gear from internal mechanical or electronic non-conformities.
1. Warranty Coverage Tiers
|
Equipment Classification / Brands |
Warranty Term |
Scope of Protection |
|
Digital Cameras, Mirrorless Bodies & Camcorders |
2 Years from delivery date |
Internal electronics, image sensors, processors, and mechanical shutter builds. |
|
Standard System Lenses (Sony, Canon, Nikon, etc.) |
2 Years from delivery date |
Autofocus linear motors, internal optical groups, and built-in stabilization (OSS/IS). |
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Sigma Optics & Tamron Premium Lenses |
5 Years from delivery date |
Extended factory defect protection and internal optomechanical assembly alignments. |
2. Localized Claims Management
All technical diagnostics, parts replacements, and official repairs are managed locally by Keymra Photo. You do not have to worry about complicated manufacturer workflows or cross-border processing bottlenecks.
3. Our Two-Way Shipping Promise
We believe you shouldn't face hidden expenses due to a factory defect.
Warranty Exclusions Notice:
This warranty strictly covers organic manufacturing defects or internal component malfunctions under normal operational conditions. It explicitly excludes damage caused by accidental impacts or drops, moisture/liquid submersion, sand or dust intrusion, unauthorised firmware alterations, or standard external cosmetic wear and tear.
Contact Our Support & Service Team
If you need to check on a shipment, register your equipment, or file a warranty diagnostic claim, our Canadian team is available Monday to Friday, 10:00 AM to 6:00 PM EST.
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