Tamron 90mm f2.8 Macro is a Fixed aperture Auto Focus (AF)
Macro Prime lens with 35mm FF max sensor coverage, and it is designed to be used with
KAF Mount cameras.
What type of photography is the Tamron 90mm f2.8 Macro lens good for?
The type of photography that you are planning to use the Tamron 90mm f2.8 Macro is an important decision factor. Here we have evaluated its suitability to various photography scenarios:
Reasons to Buy Tamron SP AF 90mm F2.8 Di Macro Lens
Here we've included a summary of the advantages and disadvantages of the Tamron SP AF 90mm F2.8 Di Macro lens in a list form to help you determine whether it offers the features you need.
| Autofocus |
| Aperture Ring |
| Distance Scale |
| DoF(Depth of Field) Scale |
| Hood supplied |
| Full-time Manual Focusing |
| Covers Full-Frame Sensor |
| 9 Diaphragm Blades for Smooth Bokeh |
| High Max Magnification ratio of 1x |
| Minimum focus distance of 0.29m / 11.4 inch |
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We couldn't find any significant Cons for the Tamron SP AF 90mm F2.8 Di Macro
Lens Mount
Tamron 90mm f2.8 Macro is compatible with cameras that have a Pentax KAF lens mount. Some of the latest released cameras that are compatible with the Pentax KAF lenses are Pentax K-3 III Monochrome, Pentax KF and Pentax K-3 III.
Tamron 90mm f2.8 Macro is also available in Canon EF , Nikon F (FX) and Sony Alpha mounts.
Size, Weight and Filter Thread
Size and weight is a very important decision factor when searching for your next lens. Tamron 90mm f2.8 Macro has a maximum diameter of 72mm and total length of 97mm. It weighs 405g / 14.3 oz.
Tamron 90mm f2.8 Macro has a filter thread of 55mm. Below are links to the filters that we recommend you to consider for your Tamron 90mm f2.8 Macro:
Focal Range
Tamron 90mm f2.8 Macro has a fixed focal length of 90mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 135mm.
Optical Image Stabilization
Tamron 90mm f2.8 Macro doesn't have an optical image stabilization system so the only option to stabilize the image taken with this lens is to mount on a camera body with IBIS (sensor based In-body image stabilization).
Maximum Magnification Ratio
Tamron 90mm f2.8 Macro has a Max Magnification Ratio of 1x and has a minimum focusing distance of 0.29m.
Below are the 3 Macro Prime type Pentax KAF mount lens alternatives with highest max magnification ratios:
Aperture
Tamron 90mm f2.8 Macro has a max aperture of F2.8 and a minimum aperture of F32.0.
Optical Formula
Tamron 90mm f2.8 Macro's optical formula consists of 10 elements in 9 groups .
Lens Hood
Tamron 90mm f2.8 Macro comes with a removable lens hood which is handy to reduce lens flare and glare in your photos.
Body Colour
Tamron 90mm f2.8 Macro is available in Black color.
Popular Comparisons of Tamron 90mm f2.8 Macro
Here are the eight most popular comparisons of the Tamron 90mm f2.8 Macro amongst Camera Decision readers.
Top Alternatives of Tamron 90mm f2.8 Macro Lens
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