Leica Summicron-T 23mm f2 ASPH is a Fixed aperture Auto Focus (AF)
Wideangle Prime lens with APS-C / DX max sensor coverage, and it is designed to be used with
T Mount cameras.
What type of photography is the Leica Summicron-T 23mm f2 ASPH lens good for?
The choice of photography type for which you intend to use the Leica Summicron-T 23mm f2 ASPH is a crucial decision factor. Below, we have assessed its suitability for various photography scenarios:
Reasons to Buy the Leica Summicron-T 23mm f2 ASPH Lens
Here we've included a summary of the advantages and disadvantages of the Leica Summicron-T 23mm f2 ASPH lens in a list form to assist you in determining whether it offers the features you need.
Autofocus |
Hood supplied |
Full-time Manual Focusing |
Fast Aperture |
Light weight at only 154g / 5.4 oz |
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We couldn't find any significant Cons for the Leica Summicron-T 23mm f2 ASPH
Lens Mount
Leica Summicron-T 23mm f2 ASPH is compatible with cameras that have a Leica T lens mount. Some of the latest released cameras that are compatible with the Leica T lenses are , and .
Size, Weight and Filter Thread
The size and weight are crucial factors to consider when searching for your next lens. Leica Summicron-T 23mm f2 ASPH has a maximum diameter of 63mm and total length of 37mm. It weighs 154g / 5.4 oz.
Leica Summicron-T 23mm f2 ASPH has a filter thread of 52mm. Below are links to the filters that we recommend you to consider for your Leica Summicron-T 23mm f2 ASPH:
Focal Range
Leica Summicron-T 23mm f2 ASPH has a fixed focal length of 23mm which has a 35mm equivalent focal range of 34.5mm when used on a APS-C / DX format camera.
Optical Image Stabilization
Leica Summicron-T 23mm f2 ASPH 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).
Leica Elmarit-TL 18mm F2.8 ASPH is the only Wideangle Prime type Leica T mount lens with higher max magnification than the Leica Summicron-T 23mm f2 ASPH.
Aperture
Leica Summicron-T 23mm f2 ASPH has a max aperture of F2.0 and a minimum aperture of F16.0.
Optical Formula
Leica Summicron-T 23mm f2 ASPH's optical formula consists of 9 elements in 6 groups . Special elements used in this design is 2 Aspheric surfaces.
Lens Hood
Leica Summicron-T 23mm f2 ASPH comes with a removable lens hood which is handy to reduce lens flare and glare in your photos.
Popular Comparisons of Leica Summicron-T 23mm f2 ASPH
Here are the eight most popular comparisons of the Leica Summicron-T 23mm f2 ASPH amongst Camera Decision readers.
Top Alternatives of Leica Summicron-T 23mm f2 ASPH Lens
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