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  • MICHAEL GABLER
    MICHAEL GABLER

    Sigma 45mm f/2.8 DG DN Contemporary Announcement

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    Sigma 45mm f / 2.8 DG DN Contemporary is a lens which is supposed to provide a combination of high resolution and soft blur of the background. Thanks to its small dimensions it can turn out to be an extremely universal glass.

     

    Its characteristic feature is to be a smooth image blur at the maximum aperture value, making it an ideal constant for everyday use in various conditions. In addition, special emphasis was also placed on the quality of workmanship and convenience of use.

     

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    1). Sigma 45mm f/2.8 DG DN Contemporary

     

    The lens optics were developed on the basis of 8 elements, which were located in 7 groups. Sigma 45mm f/2.8 DG DN with a focal length of 45mm offers a 51.3 ° viewing angle, a maximum magnification of 1: 4 and a minimum focusing distance of just 24cm. These parameters in combination with a 7-bladed circular aperture with a nominal aperture of f / 2.8 should provide exceptional vividness of the image with creamy bokeh.

     

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    2). Sigma 45mm f/2.8 DG DN Contemporary

     

    In addition, the lens is characterized by fast, quiet and accurate AF in photo mode. In addition, as provided by the manufacturer, the stepper motor is also expected to work optimally with film mode and face and eye detection functions.

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  • Similar Content

    • By MICHAEL GABLER
      Sigma 45mm f/2.8 DG DN Contemporary is a lens that was created with comfort, mobility, durability and high image quality in mind. The 45mm focal length, which makes this lens reflect the angle of human vision and small dimensions, make this lens a very universal glass that works well both in reportage, street photography and during ordinary hobby photography.
       
        TABLE OF CONTENTS
      Quick Links Quick Info Description Photos of the Lens Video Review Comparison with Similar Lenses Technical Specification Image Samples Video Sample Full Review Discussion Forum Recommended Deals  
        QUICK LINKS
      Review: Full Sigma 45mm f/2.8 DG DN Contemporary Review Discussion: Sigma 45mm f/2.8 DG DN Contemporary Discussion Recommended Deals: Sigma 45mm f/2.8 DG DN Contemporary Best Deals Files: Brochure | User Manual | Firmware Tags: Sigma 45mm f/2.8 DG DN Contemporary | Sigma 45mm f/2.8 | Sigma 45mm f/2.8  
        QUICK SIGMA 45mm f/2.8 DG DN CONTEMPORARY INFO
      Focal Length: 45mm Max Aperture: f/2.8 Format Size: Full-Frame Lens Mount: Leica SL, Sony FE Filter Size: ø55mm Image Stabilization: No Aperture Ring: Yes Weight: 215g / 0.47lb Warranty:  Limited 1-Year + Limited 3-Year USA List Price: US $549 | UK £ | DE € Current Price: Sigma 45mm f/2.8 DG DN Contemporary Price
       
        DESCRIPTION
      Sigma 45mm f/2.8 DG DN Contemporary is a beautifully designed compact lens that was created for full-frame mirrorless cameras, both for those with the E-Mount (Sony) and those for the L-Mount, i.e. for Lumix, Leica, and Sigma.
       
      Sigma 45mm f/2.8 consists of 8 elements, which are located in 7 groups. The 45mm focal length offers a 51.3° angle of view, maximum magnification 1:4. These parameters in combination with a 7-bladed circular aperture with a nominal aperture of f/2.8 provide for exceptional visual vividness and eye-pleasing bokeh.
       
      Sigma 45mm f/2.8 DG DN Contemporary is completely made of magnesium (included lens hood) and has seals against weather conditions and dust. The bayonet is made of metal. Also new to this type of lens is the aperture adjustment ring, which also allows automatic "A" switching. As well as the ability to mount a 55mm filter on the front element.

      Sigma 45mm f/2.8 DG DN Contemporary is a beautiful, compact, classic-looking lens at a very affordable price.
       
        PHOTOS OF THE SIGMA 45mm f/2.8 DG DN CONTEMPORARY

       

       
       
       
        SIGMA 45mm f/2.8 DG DN CONTEMPORARY VIDEO REVIEW
       
       
        COMPARISON WITH SIMILAR LENSES
      Users of the Sony E-Mount system can choose between the Sigma 45mm f/2.8 DG DN Contemporary lens, as well as a similar but brighter and at the same time cheaper Rokinon AF 45mm f/1.8 FE lens. Looking at the specification, the Rokinon lens seems to be a better alternative, both in terms of parameters and prices. However, the main factor, in this case, is the appearance of both lenses and their construction.

      Users of the L-Mount system do not currently have any alternative for this lens yet.
      Feature Sigma 45mm f/2.8 DG DN Contemporary Rokinon AF 45mm f/1.8 FE
      _________________ Focal Length 45mm
      45mm
        Angle of View 51.3°
      52.31°
        Image Stabilization No
      No
        Elements 8 7   Groups 7 6   Special Elements No Data
      Two Aspherical Elements
      One Extra-Low Dispersion Element
        Maximum Aperture f/2.8
      f/1.8
        Minimum Aperture f/22
      f/22
        Number of Diaphragm Blades 7
      9
        Aperture Ring Yes
      No
        Diaphragm System Electromagnetic
      Electromagnetic
        Autofocus Yes
      Yes
        Manual Focus Yes
      Yes
        Focus Method Internal
      Internal
        Minimum Focus Distance  0.24m
      9.45″
      0.45m
      17.7″
        Autofocus Motor Type Stepper motor
      Stepper motor
        Distance Scale No
      No
        Depth of Field Scale No
      No
        Focus Distance Limiter No
      No
        Body Material Magnesium
      Magnesium
        Weather Sealed Yes
      No
        Length 46mm
      1.81″
      56.1mm
      2.2″
        Diameter  ø64mm
       ø2.52″
       ø61.8mm
       ø2.43″
        Filter Thread Size  ø55mm
       ø49mm
        Weight 215g 
      0.47lb
      162g
      0.705lb
        Tripod Collar No
      No
        Warranty  Limited 1-Year
       Limited 3-Year USA
       Limited 1-Year
        MSRP US $549
      US $399
         
       
        SIGMA 45mm f/2.8 DG DN CONTEMPORARY TECHNICAL SPECIFICATION
      SIGMA 45mm f/2.8 DG DN CONTEMPORARY TECHNICAL SPECIFICATION GENERAL INFORMATION
      Focal Length 45mm
       
      Angle of View 51.3°
      Lens Type Prime Lens
      Format Size  Full-Frame
      Lens Mount Type Leica L Mount
      Sony E Mount
      Image Stabilization No
        OPTICS
      Elements 8 Groups 7 Special Elements 2 Aspherical Elements
      One Extra-Low Dispersion Element
        APERTURE
      Maximum Aperture  f/2.8 Minimum Aperture f/22
      Number of Diaphragm Blades
      7 Aperture Ring Yes Diaphragm System Electromagnetic   FOCUS
      Autofocus  Yes Manual Focus Yes
      Focus Method  Internal Minimum Focus Distance  0.24m 9.45″
      Maximum Magnification 0.25× Autofocus Motor Type Stepper motor
      Distance Scale No Depth of Field Scale No Focus Distance Limiter No   PHYSICAL FEATURES
      Body Material Magnesium Alloy Body Color Black Weather Sealed  Yes Length 46mm
      1.81″
      Diameter  ø64mm
       ø2.52″
      Filter Thread Size  ø55mm Weight 215g 
      0.47lb
      Tripod Collar No
      Hood Yes
      LH577-01
      Lens Caps Yes
       Front: LCF-55 III
       Rear: LCR II
      Protective Cover Yes
        WARRANTY
      Warranty  Limited 1-Year
       Limited 3-Year USA
        PRICE
      MSRP US $549 | UK £ | DE €
         
        SIGMA 45mm f/2.8 DG DN CONTEMPORARY IMAGE SAMPLES
      Sigma 45mm f/2.8 DG DN Contemporary - Sample Image Sigma 45mm f/2.8 DG DN Contemporary - Sample Image Sigma 45mm f/2.8 DG DN Contemporary - Sample Image Sigma 45mm f/2.8 DG DN Contemporary - Sample Image Sigma 45mm f/2.8 DG DN Contemporary - Sample Image Sigma 45mm f/2.8 DG DN Contemporary - Sample Image  
        SIGMA 45mm f/2.8 DG DN CONTEMPORARY VIDEO SAMPLE
       
        FULL SIGMA 45mm f/2.8 DG DN CONTEMPORARY REVIEW
      COMING SOON
       
        SIGMA 45mm f/2.8 DG DN CONTEMPORARY DISCUSSION FORUM
       
        RECOMMENDED DEALS
       
    • By MICHAEL GABLER
        QUICK LINKS
      Review: Full Sigma 45mm f/2.8 DG DN Contemporary Review Discussion: Sigma 45mm f/2.8 DG DN Contemporary Discussion Recommended Deals: Sigma 45mm f/2.8 DG DN Contemporary Best Deals Files: Brochure | User Manual | Firmware Tags: Sigma 45mm f/2.8 DG DN Contemporary | Sigma 45mm f/2.8 | Sigma 45mm f/2.8  
        QUICK SIGMA 45mm f/2.8 DG DN CONTEMPORARY INFO
      Focal Length: 45mm Max Aperture: f/2.8 Format Size: Full-Frame Lens Mount: Leica SL, Sony FE Filter Size: ø55mm Image Stabilization: No Aperture Ring: Yes Weight: 215g / 0.47lb Warranty:  Limited 1-Year + Limited 3-Year USA List Price: US $549 | UK £ | DE € Current Price: Sigma 45mm f/2.8 DG DN Contemporary Price
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