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Pentax HD DA 11-18mm f/2.8 ED DC AW

  • Pentax HD DA 11-18mm F2.8 ED DC AW-1
  • Pentax HD DA 11-18mm F2.8 ED DC AW-2
  • Pentax HD DA 11-18mm F2.8 ED DC AW-3
  • Pentax HD DA 11-18mm F2.8 ED DC AW-4
  • Pentax HD DA 11-18mm F2.8 ED DC AW-5
1.499,-
Op voorraad
Vandaag besteld, uiterlijk woensdag 20 november in huis
Vergelijk dit product

Productinformatie

Voor- en nadelen

  • De 11 - 18 mm groothoeklens maakt het mogelijk veel details in één foto vast te leggen.

  • Dankzij het maximale diafragma van f/2.8 is deze lens erg lichtsterk en geeft hij een mooi bokeh.

  • Met een zoomlens heb je de mogelijkheid om aan veel soorten fotografie te doen door de flexibele brandpuntafstanden.

  • Met een gewicht van 704 g is dit objectief zwaarder dan gemiddeld.

Large F2.8 maximum aperture
Despite its compact dimensions, this ultra-wide-angle zoom lens provides a focal length of 11 to 18 millimeters (equivalent to 17mm to 27.5mm in 35mm format) to produce magnificent, dynamic images. Since its maximum aperture is fixed at F2.8 over the entire zoom range, it delivers sharp, bright images of scenes with starry skies. Thanks to a minimum focusing distance of 0.3 meters, the lens also lets the photographer capture true-to-life close-up images by emphasizing the depth of field with an effectively defocused background.

HD Coating to enhance imaging power
This lens features high-grade, multi-layer HD Coating,* which reduces the average reflectance in the visible ray spectrum to less than 50% of conventional multi-layer coatings. It effectively minimizes flare and ghost images even in demanding lighting conditions such as backlighting.

Ideal design optimized for photography of landscapes and star-lit scenes
The unique Focus Clamp Mechanism allows the photographer to lock the lens’s focal point, even when the focus ring is rotated. This improves the lens’s operability in photographing such subjects as landscapes and star-lit scenes, which demand high-precision focusing during extended exposures. It also has special features for improved operability and versatility in outdoor shooting, such as a space for wrapping heating wires around the lens barrel to prevent dew condensation, without affecting focus-ring operation; and a metallic frame structure to more effectively transmit the heat of the heating device to the lens.

Dustproof, weather-resistant construction
Developed as an AW (All Weather) model, this zoom lens features a dustproof, weather-resistant construction to prevent the intrusion of water and dust particles into the lens interior. By pairing it with a PENTAX weather-resistant digital SLR camera body, this assures a highly durable, reliable digital imaging system that performs superbly in demanding shooting settings — even in rain or mist, or at locations prone to water splashes.

Other features
- Smooth, quiet AF operation using a DC motor
- Round-shaped, nine-blade diaphragm to produce a natural, beautiful bokeh (defocus) effect while minimizing the streaking effect of point light sources
- Quick-Shift Focus System to provide an instant shift to manual-focus operation after locking the subject in focus during AF operation by pressing the shutter-release button halfway down; usable at any time during AF operation
- SP (Super Protect) Coating to keep the lens’s front surface free of dust and stains

Specificaties

  • EAN
    0027075299733
  • Product code
    21230
Lenssysteem
  • Component voor
    DSLR
  • Lensstructuur (elementen/groepen)
    16/11
  • Type objectief
    Groothoek
  • Maximaal diafragma
    2.8
  • Brandpuntbereik
    11 - 18 mm
  • Vatting
    Pentax K
  • Maximum brandpuntsafstand
    18 mm
  • Minimum brandpuntsafstand
    11 mm
  • Zoomcapaciteit
    1.6
  • Beeldstabilisator
    Nee
  • Dichtstbijzijnde focus afstand
    0.3 m
  • Minimaal diafragma
    22
  • Aantal diafragma bladen
    9
  • Maximaal diafragma
    2.8
  • Zoom- of Primelens
    Zoomlens
Prestatie
  • Lens kapje
  • Maximum Zoom
    0.1 x
  • Compatibele camera merken
    Pentax
  • Temperatuur, in bedrijf
    -10 - 40 °C
  • Stille scherpstelmotor
Design
  • Kleur
    Zwart
Technische details
  • Kijkhoek
    104-76 °
Gewicht en omvang
  • Diameter
    90 mm
  • Filtermaat
    82 mm
  • Lengte
    100 mm
  • Gewicht
    704 g
Inhoud van de verpakking
  • Inclusief tas
  • Zacht reisetui
Overige specificaties
  • Vergroting
    0.1 x
  • Afmetingen (Diameter x Hoogte)
    90 x 100 mm