Landscape Images Sigma 1835mm F18 Dc Hsm Art for Canon

Introducing a newbig-aperture
APS-C format standard zoom lens.
Once again,
SIGMA sets a new standard.

Earth's first* lens offering F1.8
throughout the zoom range.

Image quality until now found just in a stock-still focal length lens. The definitive large-aperture APS-C format standard zoom lens.

A big-aperture fixed focal length lens is great for achieving expressive bokeh furnishings and enjoying ultra-high optical operation. On the other hand, photographers often need to change the angle of view to properly capture the scene that presents itself. To solve this decades-long dilemma, SIGMA proudly introduces the 18-35mm F1.8 DC HSM next-generation large-discontinuity APS-C format standard zoom lens for digital SLR cameras. Taking on the claiming of creating the world'south showtime* wide-discontinuity lens to offer an aperture of F1.8 throughout the zoom range, SIGMA has succeeded in creating a zoom lens that offers the aforementioned high optical performance of a fixed focal length lens. These outstanding functioning characteristics are especially apparent in an APS-C format camera, since information technology has a slightly greater depth of focus than a full-frame photographic camera. This is a revolutionary lens that overturns preconceptions while expanding the range of photographic expression.

* For interchangeable lenses for digital SLR cameras (as of April 2013)

Features

This lens features the latest SIGMA technologies to offering F1.8 throughoutthe zoom range
and ultimate functioning

Exemplifying SIGMA'southward blueprint know-how
and advanced production technologies,
this innovative lens offers
the highest level of adroitness.

Avant-garde flexibility and convenience
expand photographic freedom

Covering the angles of view offered
past multiple big-aperture,
fixed focal length lenses,
this lens combines advanced flexibility
with uncompromising operation.

The finest in materials,
usability and functionality

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

ESSENTIALS

You'll find our philosophy and adroitness
in every product

Our new lineup fully expresses our approach to lenses and photography itself. All of our lenses vest to one of three lines—Contemporary, Art, or Sports—all of which share our evolution philosophy and advanced manufacturing organization. Loftier performance, high quality, and high stop in every respect, these lenses requite people who honey photography lasting value and consequent, exciting results. The secret is our passion for craftsmanship that nosotros put into every production process and every production.

Specifications

  • SLD glass
  • ASPHERICAL LENS
  • 76.v° - 44.ii°
  • SIGMA SA-Mount
    φ78mm × 121mm / φ3.1in. × 4.8in.
  • *The length of a lens is measured from the filter surface to its mount.
  • SIGMA SA-Mount
    810g / 28.6oz.

Case and Petal Type Lens Hood (LH780-06) included.

  • SIGMA SA-Mountain
    00-85126-21056-four
  • Nikon F Mountain
    00-85126-21055-7
  • Canon EF Mountain
    00-85126-21054-0
  • Sony A-Mount
    00-85126-21062-5
  • Pentax Mount
    discontinued
  • High-precision, rugged brass bayonet mount

    The brass mount combines loftier precision with rugged construction. Its treated s…

  • Inner Zoom

    The lens incorporates an inner zoom. With their unchanging barrel length, these…

  • HSM (Hyper Sonic Motor)

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

  • Rounded diaphragm

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

  • Sectional depression-dispersion glass

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

Performance / Data

MTF Chart

The MTF nautical chart gives the result at the wide-open aperture
Spatial frequency South:Sagittal Line M:Meridional Line
10lp/mm
30lp/mm

MTF chart guide

Baloney

Vignetting

F1.8
F4.0
F8.0

Production Lineup

18-35mm F1.8 DC HSM | Art

  • SIGMA SA-mountain

    Supplied Accessories

    Case and Petal Type Lens Hood (LH780-06) included.

    Barcode No.
    00-85126-21056-4
  • Nikon F mountain

    Supplied Accessories

    Case and Petal Blazon Lens Hood (LH780-06) included.

    Barcode No.
    00-85126-21055-vii
  • Canon EF mountain

    Supplied Accessories

    Case and Petal Type Lens Hood (LH780-06) included.

    Barcode No.
    00-85126-21054-0
  • Sony A-mountain

    Supplied Accessories

    Instance and Petal Type Lens Hood (LH780-06) included.

    Barcode No.
    00-85126-21062-five
  • Pentax mount

    Supplied Accessories

    Case and Petal Type Lens Hood (LH780-06) included.

    Barcode No.
    discontinued

Support

eighteen-35mm F1.eight DC HSM | Art

FAQ

Accessories

Supplied Accessories

LENS HOOD LH780-06

Barcode No.
00-85126-93012-vii

FRONT CAP LCF-72mmⅢ

Barcode No.
00-85126-92963-iii

REAR CAP LCR Ⅱ

* The epitome is for SIGMA.

  • SIGMA SA-mount

    Barcode No.
    00-85126-92949-7
  • Nikon F mountain

    Barcode No.
    00-85126-92950-3
  • Canon EF mountain

    Barcode No.
    00-85126-92951-0
  • Pentax mount

    Barcode No.
    00-85126-92953-4
  • Sony A-mount

    Barcode No.
    00-85126-92952-7

Separately Sold Accessories

WR CERAMIC PROTECTOR 72mm

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

* Thinner frame wide type.

Barcode No.
00-85126-93181-0

PROTECTOR 72mm

Protector is developed to protect the lens surface from dirt and dust besides as scratches. It is an ideal filter for regular apply equally it is completely colorless and then does not touch on color reproduction.

* Thinner frame wide type.

Barcode No.
00-85126-93108-seven

WR PROTECTOR 72mm

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

* Thinner frame broad type.

Barcode No.
00-85126-93095-0

WR UV FILTER 72mm

UV Water-repellent, Antistatic blazon. UV filter prevents the bluish tone that generates when the atmospheric condition is fine, past absorbing ultraviolet rays. It is effective in most situations, such every bit landscape, portrait and general photography on a sunny day. It is also an ideal filter for regular employ equally it is completely colorless so does not affect color reproduction.

* Thinner frame wide type.

Barcode No.
00-85126-93069-one

WR Circular PL FILTER 72mm

PL Water-repellent, Antistatic type. Circular PL filter removes the reflection of h2o surface and glass windows, and increases the contrast in mural photography.

* Thinner frame broad type.

Barcode No.
00-85126-93082-0

Mountain CONVERTER MC-11

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

  • SIGMA SA-E
    SIGMA SA-mount

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

    Barcode No.
    00-85126-93250-3

Mount CONVERTER MC-21

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

  • SIGMA SA-Fifty
    SIGMA SA-mount

    Barcode No.
    00-85126-93724-9
  • CANON EF-Fifty
    Catechism EF mount

    Barcode No.
    00-85126-93723-2

Catalogs / Resources

Manuals / Brochures

  • SIGMA Lens Catalogue 2022 Jump (Brochures)

  • 18-35mm F1.8 DC HSM (Manuals)

Impressions / Samples

brookswhill1945.blogspot.com

Source: https://www.sigma-global.com/en/lenses/a013_18_35_18/

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