Tamron 28-75mm F2.8 Di III is a Fixed aperture Auto Focus (AF)
Standard Zoom lens with 35mm FF max sensor coverage, and it is designed to be used with
E Mount cameras .
What type of photography is the Tamron 28-75mm F2.8 Di III lens good for?
The choice of photography type for which you intend to use the Tamron 28-75mm F2.8 Di III is a crucial decision factor. Below, we have assessed its suitability for various photography scenarios:
There is only one more lens with the Sony E mount that has the exact same focal and aperture range with the Tamron 28-75mm F2.8 Di III, the Tamron 28-75mm F2.8 Di III.
Lenses in Sony E Mount with Same Focal and Aperture Range
Reasons to Buy the Tamron 28-75mm F2.8 Di III RXD Lens
Here we've included a summary of the advantages and disadvantages of the Tamron 28-75mm F2.8 Di III RXD lens in a list form to assist you in determining whether it offers the features you need.
0.19m / 7.5 inch
Tamron 28-75mm F2.8 Di III from Amazon B&H PHOTO
Lens Mount
Tamron 28-75mm F2.8 Di III is compatible with cameras that have a Sony E lens mount. Some of the latest released cameras that are compatible with the Sony E lenses are Sony FX5 , Sony A7R VI and Sony A7 V .
Size, Weight and Filter Thread
The size and weight are crucial factors to consider when searching for your next lens. Tamron 28-75mm F2.8 Di III has a maximum diameter of 73mm and a total length of 117mm when not extended. It weighs 550g / 19.4 oz .
Check the size of the Tamron 28-75mm F2.8 Di III when attached to E Mount cameras :
Tamron 28-75mm F2.8 Di III has a filter thread of 67mm . Below are links to the filters that we recommend you to consider for your Tamron 28-75mm F2.8 Di III:
You can also check All Sony E Mount Lenses with 67mm Filter Thread Size
Focal Range
Tamron 28-75mm F2.8 Di III has a focal range of 28-75mm and 2.7X zoom ratio. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 42 - 112.5mm .
Weather Sealings
Weather Sealings of the Tamron 28-75mm F2.8 Di III
The Tamron 28-75mm F2.8 Di III is a weather-sealed lens, which provides extra protection to prevent water and dust get inside the lens and camera body under light rain, snow and wind. In order to have effective protection, you have to pair the Tamron 28-75mm F2.8 Di III with a weather-sealed camera body such as the Sony FX5 , Sony A7R VI and Sony A7 V .
Tamron 28-75mm F2.8 Di III MTF Charts
Below you can find the MTF chart of Tamron 28-75mm F2.8 Di III which would give an idea of the its contrast and resolution from the center to its edges.
MTF Chart of the Tamron 28-75mm F2.8 Di III
MTF Chart of the Tamron 28-75mm F2.8 Di III
Zoom Method
Tamron 28-75mm F2.8 Di III features Rotary (extending) zoom method where the length of the lens changes as you zoom in or out. This makes it possible to design the lens with a smaller minimum length ( generally when it is zoomed out) compared to internal zoom lenses. The disadvantages of this design are being harder to seal against dust and moisture, weight balance shifting while zooming and zoom creep in certain lenses.
Maximum Magnification Ratio
Tamron 28-75mm F2.8 Di III has a Max Magnification Ratio of 0.34x with a minimum focusing distance of 0.19m . For a non-macro lens, the 0.34x is considered a high magnification and will come handy for close-up shots.
Below are the 3 Standard Zoom type Sony E mount lens alternatives with highest max magnification ratios :
Aperture
Tamron 28-75mm F2.8 Di III is a fixed aperture lens with a constant max aperture of f2.8 from 28mm all the way to the 75mm .
Focal Length
Max Aperture
Min Aperture
28mm
F2.8
F22
75mm
F2.8
F22
Optical Construction of the Tamron 28-75mm F2.8 Di III
Lens Hood
Tamron 28-75mm F2.8 Di III comes with a removable lens hood which is handy to reduce lens flare and glare in your photos.
Recommended Accessories for the Tamron 28-75mm F2.8 Di III
Now it is time to look at the Top Recommended Accessories for the Tamron 28-75mm F2.8 Di III .
Body Colour
Tamron 28-75mm F2.8 Di III is available in Black color.
Here are the 8 most popular comparisons of the Tamron 28-75mm F2.8 Di III amongst Camera Decision readers.
Top Alternatives of Tamron 28-75mm F2.8 Di III Lens
In addition, it would be interesting to check which lenses from other mounts are most commonly compared with the Tamron 28-75mm F2.8 Di III RXD.
Top Alternatives of Tamron 28-75mm F2.8 Di III in Other Lens Mounts
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