Sony SAL100M28 Specification Guide
SAL-100M28
100mm f/2.8 Macro Lens
Sharp Macro Focusing
You can get closer to your subject to
capture low-angle shots of insects,
flowers and other natural wonders --
and broad depth of field lets you keep
backgrounds in focus too.
You can get closer to your subject to
capture low-angle shots of insects,
flowers and other natural wonders --
and broad depth of field lets you keep
backgrounds in focus too.
Bright f2.8 Aperture
In conjunction with the Super
SteadyShot® image stabilization
system of the Sony α (alpha) DSLR-A100
camera, this lens captures bright,
steady images even working with
hand-held camera in low light.
In conjunction with the Super
SteadyShot® image stabilization
system of the Sony α (alpha) DSLR-A100
camera, this lens captures bright,
steady images even working with
hand-held camera in low light.
High Contrast and Resolution
Excellent optical precision gives your
shots greater visual accuracy for close
analysis of your subject.
Excellent optical precision gives your
shots greater visual accuracy for close
analysis of your subject.
Focus Range Limiter
Speeds auto-focus response by limiting
the range of distances that are brought
into focus -- Close-up Range, or
Telephoto Range.
Speeds auto-focus response by limiting
the range of distances that are brought
into focus -- Close-up Range, or
Telephoto Range.
Focus Hold Button
For full creative control, a focus hold
button located on the lens can lock
auto-focusing.
For full creative control, a focus hold
button located on the lens can lock
auto-focusing.
Auto Clutch
In auto-focus mode, the manual focus
ring does not rotate -- which improves
handling ease.
In auto-focus mode, the manual focus
ring does not rotate -- which improves
handling ease.
Circular Aperture
Because aperture blades form a near
circle at the wide openings used for
low-light shots, spot-light sources have
a pleasing circular defocused effect.
Because aperture blades form a near
circle at the wide openings used for
low-light shots, spot-light sources have
a pleasing circular defocused effect.