- Optional Accessories
- Features
- Specifications
- Item Includes
Ultra-Bright Images
At fully open f/1.8 aperture (the best in its class), this high-performance 135mm lens creates amazingly bright telephoto images.
Superb Sharpness
In conjunction with the Super SteadyShot® image stabilization system of the Sony ± (alpha) DSLR-A100 camera, this lens gives you excellent results even working with hand-held camera by available light.
Close-up Focusing
You can capture professional-quality images of both faraway scenes and objects closer than three feet.
Internal Focusing System
Internal lens elements move to increase auto-focus speed to help you catch quick action.
ED (Extra-low Dispersion) Glass
Two ED Glass lenses minimize flare and greatly reduce chromatic aberration, giving you sharp, clear telephoto shots.
Focal Length-
APS: 202.5mm (Equivalent: 135mm)
Filter Diameter-
77mm
Minimum Focus Distance-
2’ 5” (72cm)
Magnification-
x 0.25
Lens Groups-Elements-
8 groups, 11 elements
Distance Scale-
Yes
Distance Encoder-
Yes
Non-rotating Focusing Ring-
Yes
Focus-hold Button-
Yes
Depth-of-Field-
Yes
Aperture (Max.)-
f/1.8
Aperture (Min.)-
f/22
Blades-
9 aperture blades
Aspheric Elements-
no aspheric
Lens Type-
Standard & Medium Telephoto
Focal Length
APS: 202.5mm (Equivalent: 135mm)
Filter Diameter
77mm
Minimum Focus Distance
2’ 5” (72cm)
Magnification
x 0.25
Lens Groups-Elements
8 groups, 11 elements
Distance Scale
Yes
Distance Encoder
Yes
Non-rotating Focusing Ring
Yes
Focus-hold Button
Yes
Depth-of-Field
Yes
Aperture (Max.)
f/1.8
Aperture (Min.)
f/22
Blades
9 aperture blades
Aspheric Elements
no aspheric
Lens Type
Standard & Medium Telephoto
