Comprising a flexible wide-angle range, the 17-28mm f/2.8 Di III RXD from Tamron is a versatile zoom for full-frame Sony E-mount mirrorless cameras. Covering ultra-wide to wide focal lengths, this lens is particularly suitable for landscape, astrophotography, and architectural shooting. Its bright f/2.8 constant maximum aperture complements this range and affords increased control over depth of field along with enhanced low-light performance. The optical design incorporates a both XLD and LD elements, which produce a highly corrected image with reduced chromatic aberrations and color fringing for improved clarity and color accuracy. Individual elements also feature Tamron's BBAR coating, which suppresses flare and ghosting for greater contrast when working in backlit and harsh lighting conditions. Additionally, adding to the versatility, an RXD stepping motor enables quick, near-silent autofocus performance to suit stills and video, along with full-time manual focus override and a minimum focusing distance of 7.5". Suiting this lens's use in inclement weather conditions, it also features a moisture-resistant construction along with a fluorine-coated front element to protect against fingerprints and smudging.
- E-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to f/22
- XLD and LD Elements
- BBAR and Fluorine Coatings
Tamron 17-28mm f/2.8 Di III RXD Overview
Tamron 17-28mm f/2.8 Di III RXD Specs
Focal Length | 17 to 28mm |
Maximum Aperture | f/2.8 |
Minimum Aperture | f/22 |
Lens Mount | Sony E |
Lens Format Coverage | Full-Frame |
Angle of View | 103° 41' to 75° 23' |
Minimum Focus Distance | 7.48" / 19 cm |
Maximum Magnification | 0.19x |
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 |
Length at Maximum Extension | 3.9" / 99.1 mm |
Weight | 14.82 oz / 420 g |
Package Weight | 1.745 lb |
Box Dimensions (LxWxH) | 7.9 x 5.9 x 5.5" |
Tamron 17-28mm f/2.8 Di III RXD Reviews
Exelent
Good lent for my Sony a7rlll
Great lens and excellent companion for the Tamron 35 to 150
I bought this lens because I wanted a companion for the new Tamron 35-150 mm f2 to f2.8 With just two lenses I can cover from 17mm to 150mm full frame (with a very minuscule gap) and with a 2.8 aperture all across the range. For my style of shooting is exactly what I wanted (mostly video productions, Doc, very fast-paced), so I wanted just a lens for when I needed to go Wider than 35. Also works great with the Sony A7siii autofocus and it's also great for gimbal/glidecam/steadycam operation. The only caveat is that the motor is not linear (like newer Tamron lenses) so maybe Tamron will come up with a newer version like they did with the 28-75 and the 70-180. So at the time you read this, I would be aware of the possibility of a new 17-28 VXD linear motor.
Light, solid build with very good image quality.
The lens is light and well built and the images taken at the wide end are sharp with minimal fall off and distortion.
Amazing lenses
Best lenses for wide photography. If you live in NY. You need these.
Great Lens
It is a great lens for videos thats all I can say 100% as well worthy
The manual focus is not linear
The overall image quality is good. For still photography, it appears fine. However, the manual focus response is not linear. That makes it not ideal for videographers.
Great Lens
I use this primarily for shooting 4K video on my A7IV and it works great.
Almost Perfect!
Great lens. Lightweight and sharp. The only thing is I wish it punched in a bit more to 35mm.
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