135mm f/2.8 (T4.5) STF Telephoto Lens
Smooth Transmission Focus system for pleasing effect
Apodization Lens Element smoothes out-of-focus areas
Subjects stand out vividly against smooth, even backgrounds
Manual aperture ring adjusts from T 4.5 to T 6.7
Manual focusing with comfortable wide focus ring
Circular Aperture gives spot-light sources a circular shape
Focal Length 35mm Equivalent: 135 mm
Focal Length APS: 202.5 mm
Angle of View 35mm Equivalent: 18ฐ
Angle of View APS: 12ฐ
Min Focus Distance: 2.85 ft (87 cm)
Aperture Maximum: f2.8 (T=4.5)
Aperture Minimum: f31 (T=f32)
Maximum Magnification: 0.25X
Lens Construction: 6 elements in 8 groups with 9 aperture blades
Filter Diameter: 72 mm
Dimensions: 3-1/8 x 3-7/8 (80 x 99 mm)
Weight: 1 lb 9-3/4 oz (730 g)
Supplied Accessories: Front and rear lens cap, SH0014 lens hood
A unique telephoto lens for smooth,
natural focus effects in foreground and background. This advanced STF
(Smooth Transition Focus) telephoto lens incorporates an apodization optical
element that distributes light rays to create smooth, aesthetically pleasing
out-of-focus backgrounds that make sharp-focus subjects stand out more vividly.
Mounted on the Sonyฎ a (alpha) DSLR-A100 camera, this lens provides a 200mm
focal length (35mm equivalent).
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