Snapshot Glance:
The Tamron 17–28mm F/2.8 Di III RXD (Model A046SF) is a trim ultra-wide wanderer, crafted solely for Sony E-mount full-frame mirrorless bodies. With its steady bright f/2.8 eye and featherweight form, it’s a trusty pick for seekers of scenery, structures, and far-off journeys.
Vast Zoom Stretch: Reaches from 17 to 28mm—splendid for grand views and snug spots.
Glowing f/2.8 Aperture: Holds steady light-grasp and focus blur from end to end.
RXD Whisper Motor: Delivers zippy, hushed, and spot-on focusing—suited for both still shots and motion tales.
Weather-Wise Shell: Tight-sealed with a slick coat on the front glass to fend off dust and damp.
Slim & Light: ideal for easy toting.
Fine-Tuned Elements: LD and XLD bits tame color frays and sharpen detail.
BBAR Glaze: Cuts glare and ghost-traces, yielding bold, clean shots—even when light hits from behind.
Near Peek Focus: Gets as close as 0.19m at 17mm for striking wide-angle close-ups.
9-Leaf Iris: Rounded blades shape smooth, creamy blur in out-of-focus areas.
Filter Match: Shares filter size with kin Tamron lenses for handy swaps.
Inner Slide Zoom: Lens stays same length while zooming—good for gimbal and grip.
Mirrorless Harmony: Plays well with Sony’s smart tools like Eye AF, Fast Hybrid AF, and auto tweaks.
With its blend of portability, optical finesse, and user-friendly features, the Tamron 17-28mm F/2.8 Di III RXD is a compelling ultra-wide zoom for creatives seeking performance without bulk.
| Focal Length | 17 to 28mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Lens Mount | Sony E |
| Format Compatibility | Full-Frame |
| Angle of View | 103° 41' to 75° 23' |
| Minimum Focus Distance | 7.48" / 19 cm |
| Maximum Magnification | 0.19 to 0.17x |
| Macro Reproduction Ratio | 1:5.2 |
| Optical Design | 13 Elements in 11 Groups |
| Diaphragm Blades | 9, Rounded |
| Focus Type | Autofocus |
| Filter Size | 67 mm (Front) |
| Dimensions (ø x L) | 2.87 x 3.9" / 73 x 99 mm |
| Weight | 14.82 oz / 420 g |
Last Updated: February 25, 2026
This Warranty Policy outlines the coverage provided by Venekto INC. (“we,” “us,” or “our”) for products purchased through our website. We are committed to transparency and ensuring your purchase is protected under both our manufacturer standards and the laws of Manitoba, Canada.
Venekto INC. warrants that products will be free from defects in materials and workmanship under normal use. The warranty period begins on the date of delivery.
| Product Category | Warranty Period |
| Cameras, Camcorders, and Lenses | 2 Years |
| Accessories (Tripods, Bags, etc.) | 90 Days (Limited Warranty) |
Note for Manitoba Residents: In accordance with the Manitoba Consumer Protection Act, your purchase is also protected by statutory warranties. These ensure that the goods are of merchantable quality and fit for their intended purpose, regardless of the durations listed above.
This warranty covers:
Manufacturing defects in materials.
Faulty workmanship under normal and intended use.
Internal hardware malfunctions.
This warranty does not apply to:
Accidental Damage: Drops, impacts, or liquid/water damage.
Environmental Damage: Damage caused by sand, extreme heat, or dust.
Unauthorized Alterations: Repairs or modifications made by third parties not authorized by Venekto INC.
Consumables: Normal wear and tear, including cosmetic scratches or battery degradation over time.
Misuse: Use of the product outside of the provided instruction manual.
To ensure a smooth process, please follow these steps:
Initiate: Email us at support@venekto.com with your Order Number and "Warranty Claim" in the subject line.
Documentation: Provide 2–3 clear photos or a short video demonstrating the defect.
Authorization: We will provide a Return Merchandise Authorization (RMA) number. Do not ship items back without an RMA.
Shipping: Venekto INC. is responsible for shipping costs to our service center.
If the defect is confirmed under warranty, Venekto INC. will cover the shipping costs to return the repaired/replacement item to you.
If a valid claim is received within the Warranty Period, Venekto INC. will:
Repair the product using new parts; OR
Replace the product with a new unit of equal value; OR
Refund the purchase price if a repair or replacement is not feasible.
This Policy is governed by the laws of the Province of Manitoba and the federal laws of Canada. Nothing in this policy limits your rights under the Manitoba Consumer Protection Act.
Venekto INC.
Email: support@venekto.com
Response Time: We typically respond to warranty inquiries within 1 business day.