HD Pentax-DA 21mm f/3.2 Limited - Sample Images
Info and Reviews:
Introduced: 2013
Optical design: 8 elements in 5 groups
Lens mount: Pentax K (KAF)
Covers: APS-C
More info / Review:
http://www.pentaxforums.com/lensreviews/hd-pentax-da-21mm-f3.2-limited.html
https://www.ephotozine.com/article/hd-pentax-da-21mm-f-3-2-al-limited-lens-review-23298
Image Origin
ISO: 100
Aperture @: f/5.6
Camera: Pentax K-30
Image Origin
ISO: 100
Aperture @: f/7.1
Camera: Pentax K-3 II
Image Origin
ISO: 200
Aperture @: f/8
Camera: Pentax K-3 II
Image Origin
ISO: 100
Aperture @: f/9
Camera: Pentax K-3 II
Image Origin
ISO: 100
Aperture @: f/8
Camera: Pentax K-3
Image Origin
ISO: 80
Aperture @: f/3.2
Camera: Pentax K-5
Image Origin
ISO: ??
Aperture @: f/??
Camera: Pentax K-3
Image Origin
ISO: 200
Aperture @: f/3.5
Camera: Pentax K-3 II
Image Origin
ISO: ??
Aperture @: f/??
Camera: Pentax K-3
Image Origin
ISO: 800
Aperture @: f/5.6
Camera: Pentax K-5 II s
Image Origin
ISO: 80
Aperture @: f/8
Camera: Pentax K-5
Image Origin
ISO: 400
Aperture @: f/4
Camera: Pentax K-3
Image Origin
ISO: 100
Aperture @: f/9
Camera: Pentax K-3 II
Image Origin
ISO: 200
Aperture @: f/5.6
Camera: Pentax K-3 II