Sigma 50mm 1.4 Art Firmware Update

By | 30/10/2022

Incredible resolution
perfect
for the
high-megapixel era.
Introducing
the new benchmark
big-discontinuity
standard lens.

Designed to offer ultimate 50 mm F1.iv performance,
this refined lens
perfectly represents
the ethics of our Art line.

Top optical functioning makes it the ultimate get-to lens.
An icon of SIGMA quality, this is the platonic standard lens.

SIGMA was the get-go lens manufacturer to introduce a 50mm F1.4 lens. Now, to create the ultimate go-to lens, nosotros took optical performance and prototype quality to the limit. The upshot is a true icon of SIGMA quality. Fulfilling the concept of our Art line at the highest level, the 50mm F1.four DG HSM is a large-aperture standard lens that delivers top operation. Its outstanding resolution makes it ideal for the high-megapixel era. It delivers exquisitely counterbalanced images with a cute bokeh effect, setting a new criterion for large-aperture standard lenses. It is the ultimate expression of the 50mm F1.4 specification, known to bring out the photographer’southward unique personality and approach. Once you own it, you’ll never want to be without it!

Features

Offering the best 50mm F1.4 performance
in the history
of photography,
this is the ultimate standard lens

Putting all of our largeaperture lens development
know-how into this lens,
we’ve minimized optical aberrations and achieved
the very highest level
of optical performance.

The finest in materials, usability
and functionality

A refined, integrated design made with the lensman in mind.

ESSENTIALS

Yous’ll find our philosophy
and craftsmanship
in every product

Our new lineup fully expresses our arroyo to lenses and photography itself. All of our lenses vest to i of 3 lines—Contemporary, Art, or Sports—all of which share our development philosophy and advanced manufacturing system. High performance, high quality, and high stop in every respect, these lenses give people who love photography lasting value and consistent, exciting results. The underground is our passion for craftsmanship that nosotros put into every production process and every product.

Specifications

  • SLD glass
  • ASPHERICAL LENS
  • 46.8°
  • SIGMA SA-Mount
    φ85.4mm × 99.9mm / φ3.4in. × 3.9in.
  • Sony E-Mount
    φ85.4mm × 125.9mm / φ3.4in. × 5.0in.
  • L-Mount
    φ85.4mm × 123.9mm / φ3.3in. × 4.8in.
  • *The length of a lens is measured from the filter surface to its mount.
  • SIGMA SA-Mount
    815g / 28.7oz.
  • Sony East-Mount
    880g / 31oz.
  • Fifty-Mount
    905g / 31.9oz.

Case, Petal type lens hood (LH830-02) supplied.

  • SIGMA SA-Mountain
    00-85126-31156-8
  • Sony A-Mount
    00-85126-31162-ix
  • Nikon F Mount
    00-85126-31155-1
  • Canon EF Mount
    00-85126-31154-4
  • Sony Eastward-Mount
    00-85126-31165-0
  • L-Mount
    00-85126-31169-8



  • Loftier-precision, rugged brass bayonet mount


    The brass mount combines high precision with rugged construction. Its treated due south…




  • HSM (Hyper Sonic Motor)


    The Hyper Sonic Motor (HSM) is an original SIGMA development that uses ultrason…




  • Rounded diaphragm


    The polygonal shape of a conventional iris dia phragm causes out-of-focus lite…




  • Exclusive low-dispersion glass


    The degree to which low-cal is refracted by glass depends on the low-cal’s waveleng…

Operation / Data

MTF Chart

Diffraction MTF

Geometrical MTF

The MTF nautical chart gives the result at the broad-open discontinuity
Spatial frequency Due south:Sagittal Line M:Meridional Line
10lp/mm
30lp/mm




MTF chart guide

Baloney

Vignetting

Product Lineup

50mm F1.4 DG HSM | Art

  • SIGMA SA-mountain

    Supplied Accessories

    Case, Petal blazon lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31156-eight
  • Sony A-mount

    Supplied Accessories

    Case, Petal type lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31162-nine
  • Nikon F mount

    Supplied Accessories

    Instance, Petal type lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31155-1
  • Canon EF mount

    Supplied Accessories

    Instance, Petal blazon lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31154-4
  • Sony E-mountain

    Supplied Accessories

    Case, Petal type lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31165-0
  • L-Mount

    Supplied Accessories

    Case, Petal type lens hood (LH830-02) supplied.

    Barcode No.
    00-85126-31169-8

Back up

50mm F1.4 DG HSM | Fine art

Accessories

Supplied Accessories

LENS HOOD LH830-02

Barcode No.
00-85126-93023-three

Forepart CAP LCF-77mmⅢ

Barcode No.
00-85126-93001-1

REAR CAP LCR Ⅱ

* The image is for SIGMA.

  • 50-Mount

    Barcode No.
    00-85126-93725-6
  • Sony East-mount

    Barcode No.
    00-85126-92987-9
  • SIGMA SA-mount

    Barcode No.
    00-85126-92949-seven
  • Nikon F mountain

    Barcode No.
    00-85126-92950-3
  • Catechism EF mount

    Barcode No.
    00-85126-92951-0
  • Sony A-mountain

    Barcode No.
    00-85126-92952-7

Separately Sold Accessories

WR CERAMIC PROTECTOR 77mm

With many applications in aerospace and other industries, glass ceramics is an extremely tough type of crystallized drinking glass that serves every bit the foundation for Clear Glass Ceramics. While featuring the high transmittance required of optical devices, this advanced new fabric combines greater hardness than chemically strengthened glass and greater flexibility than sapphire crystal glass. These qualities make Clear Glass Ceramics the platonic material for protective lens filters.

* Thinner frame wide type.

Barcode No.
00-85126-93182-seven

PROTECTOR 77mm

Normal blazon. Protector is developed to protect the lens surface from dirt and dust too as scratches. It is an ideal filter for regular use as it is completely colorless so does non affect color reproduction.

* Thinner frame broad type.

Barcode No.
00-85126-93109-4

WR PROTECTOR 77mm

Water-repellent, Antistatic type. Protector is developed to protect the lens surface from dirt and grit as well equally scratches. It is an ideal filter for regular use equally it is completely colorless and so does not affect colour reproduction.

* Thinner frame wide type.

Barcode No.
00-85126-93096-7

WR UV FILTER 77mm

UV Water-repellent, Antistatic type. UV filter prevents the bluish tone that generates when the weather is fine, past absorbing ultraviolet rays. It is constructive in most situations, such as landscape, portrait and general photography on a sunny day. It is also an ideal filter for regular use as it is completely colorless and so does not affect color reproduction.

* Thinner frame wide type.

Barcode No.
00-85126-93070-vii

WR CIRCULAR PL FILTER 77mm

PL Water-repellent, Antistatic type. Circular PL filter removes the reflection of water surface and glass windows, and increases the contrast in landscape photography.

* Thinner frame broad blazon.

Barcode No.
00-85126-93083-vii

USB DOCK UD-01

By connecting a SIGMA Art, Contemporary, or Sports lens to a computer with the SIGMA USB DOCK, photographers tin update the lens firmware and adjust focus position and other parameters.

  • SIGMA SA-mount

    Barcode No.
    00-85126-87856-6
  • Catechism EF mountain

    Barcode No.
    00-85126-87854-ii
  • Nikon F mount

    Barcode No.
    00-85126-87855-9
  • Sony A-mount

    Barcode No.
    00-85126-87862-7

MOUNT CONVERTER MC-11

The SIGMA MOUNT CONVERTER MC-11 allows you to use your SIGMA SA mountain and SIGMA EOS mount interchangeable lenses with the Sony E-mount camera torso.

  • SIGMA SA-E
    SIGMA SA-mount

    Barcode No.
    00-85126-93251-0
  • CANON EF-E
    Canon EF mount

    Barcode No.
    00-85126-93250-iii

MOUNT CONVERTER MC-21

The SIGMA Mount CONVERTER MC-21 allows SIGMA SA mount and SIGMA’s Catechism EF mount interchangeable lens owners to use their lens investment on L-Mount camera bodies.

  • SIGMA SA-L
    SIGMA SA-mount

    Barcode No.
    00-85126-93724-ix
  • Catechism EF-L
    Canon EF mount

    Barcode No.
    00-85126-93723-2

Catalogs / Resources

Manuals / Brochures

  • SIGMA Lens Catalogue 2022 Leap (Brochures)

  • 50mm F1.iv DG HSM (Manuals)

Source: https://www.sigma-global.com/en/lenses/a014_50_14/