Sony 135mm f/2.8 T 4.5 Manual Focus telephoto Lens

Name: Sony 135mm f/2.8 T 4.5 Manual Focus telephoto Lens
Brand: Sony
SKU: SAL135F28
Price: 1804.00 USD
Availability: InStock

SKU SAL135F28

$1,804.00 - $1,804.00

$1,804.00

$1,804.00 - $1,804.00

$1,804.00

Aperture Range: f/2.8-31
For Alpha & Minolta Maxxum DSLRs
Smooth Trans Focus (STF)
Minimum Focus Distance: 2.9'
9x Circular Aperture Blades
Filter Diameter: 72mm

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Features

Exceptionally smooth bokeh with sharp subject matter are the calling cards of the135mm f/2.8 STF LensfromSony. Equipped with Smooth Trans Focus technology, this lens uses apodization optics in order to diffuse the edges of out-of-focus elements, rendering them even smoother than a standard lens can produce. The f/2.8 maximum aperture assists in capture images with shallow depth of field, though with the apodization elements this functions as a T4.5. The lens also features a manual focus design with a manual focus distance of 2.9'. Additionally, it features both a ten-blade manual aperture diaphragm and a nine-blade auto aperture diaphragm, both rounded to create smooth bokeh.

This telephoto prime lens is optimized for full-frame A-mount cameras, however it can be used on APS-C models where it will provide a 202.5mm equivalent focal length.

Optical design incorporates Smooth Trans Focus technology, which uses an apodization element that helps to improve the quality of bokeh. This element, which resembles a radially graduated ND filter that tapers from clear in the center to more dense around the edges, produces more circular out-of-focus highlights for more pleasing selective focus and shallow depth of field effects which still rendering the subject in sharp focus.

An aperture range of f/2.8 to f/31 is available, however the implementation of the apodization filter renders this range as T4.5 to T32.

This lens incorporates two separate aperture diaphragms in order to provide more control over operation and image quality. When shooting near wide open, from T4.5 to T6.7, the manual aperture ring offers a rounded 10-blade diaphragm for smoother and more circular bokeh. For ease of use, there is an electronically controlled aperture which has a rounded nine-blade design for smooth out-of-focus elements.

This lens uses a manual focus design to provide tactile control over focusing during use. It can also focus as close as 2.9'.

Compatible with Sony's line of teleconverters, shooters can easily add the 1.4x or 2x versions to create 189mm f/4 [T6.3] or 270mm f/5.6 [T9] optics, respectively.

UPC: 027242694378

Item Includes

Sony 135mm f/2.8 STF Lens

ALC-SH0014 Lens Hood
ALC-F72S 72mm Front Lens Cap
ALC-R55 Rear Lens Cap
Lens Case
Limited 1-Year Warranty

Item Includes

Sony 135mm F/2.8 Specs

Performance
Focal Length	135mm Comparable APS-C Focal Length: 202.5 mm
Aperture	Maximum: f/2.8 Minimum: f/31
Camera Mount Type	Sony A
Format Compatibility	35mm Film / Full-Frame Digital Sensor
Angle of View	18
Minimum Focus Distance	2.85'(87cm)
Magnification	0.25x
Maximum Reproduction Ratio	1:4
Elements/Groups	8 / 6
Diaphragm Blades	10, Rounded

Features
Image Stabilization	No
Autofocus	No
Tripod Collar	No

Physical
Filter Thread	Front: 72 mm
Dimensions (DxL)	Approx. 3.15 x 3.90" (80 x 99mm)
Weight	1.61lb (730g)

Packaging Info
Package Weight	2.9 lb
Box Dimensions (LxWxH)	11.9 x 5.0 x 4.9"

Sony 135mm f/2.8 T 4.5 Manual Focus telephoto Lens