SAL-50M28 - 50mm f/2.8 Macro
Lens SAL-50M28
A
compact macro-focus lens that covers the full range
from life-size to infinity. "Life size" macro
imaging means that the image you capture is the same
size as the subject in reality -- giving you
spectacularly sharp photos of insects, flowers,
gemstones, postage stamps and other small nature
subjects and collectibles. Mounted on the Sony® α
(alpha) DSLR-A100 camera, this lens provides a 75mm
focal length (35mm equivalent) -- which means it can
also be used as a standard and midrange telephoto
lens.
Feature List
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.
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.
High Contrast and Resolution:
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.
Focus Hold Button:
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.
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.
Specifications
50mm f/2.8 Macro Lens
Sharp macro focusing for close-up subjects
Bright f2.8 aperture for low-light shots
High contrast, high-resolution image quality
Focus Range Limiter for faster auto-focusing
Focus Hold button for full creative control
Auto Clutch to stop manual focus ring rotation
Circular Aperture for pleasing defocused effects
Focal Length – 35mm Equivalent: 50 mm
Focal Length – APS: 75 mm
Angle of View – 35mm Equivalent: 47ﾟ
Angle of View – APS: 32ﾟ
Min Focus Distance: 7.8” (20 cm)
Aperture – Maximum: f2.8
Aperture – Minimum: f32
Maximum Magnification: 1.0X
Lens Construction: 7 elements in 6 groups with 7
aperture blades
Filter Diameter: 55 mm
Dimensions: 2-13/16 x 2-3/8” (71 x 60 mm)
Weight: 10-3/8 oz (295 g)
Supplied Accessories: Front and rear lens cap
|
|
