The 135mm f/2.8 Smooth Transition Focus Lens from Sony is a manual focus prime lens that uses Sony’s Smooth Trans Focus (STF) technology for a very unique effect on defocused light sources, changing the way defocused areas appear depending on how it is adjusted. The lens is constructed of 8 elements in 6 groups which all help to deliver sharp, clear photos. It has a minimum focusing distance of 2.9′ and a front-end filter diameter of 72mm.
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
Specifications
Performance
Focal Length
135mm
Comparable APS-C Focal Length: 202.5 mm
Aperture
Maximum: f/2.8
Minimum: f/31
Camera Mount Type
Sony Alpha, Minolta AF
Format Compatibility
35mm Film / Full-Frame Digital Sensor
DSLR (APS-C Sensor)
Angle of View
18°
APS-C Picture Angle: 12°
Minimum Focus Distance
2.85′ (87 cm)
Magnification
0.25x
Maximum Reproduction Ratio
1:4
Elements/Groups
8/6
Diaphragm Blades
9
Features
Image Stabilization
No
Autofocus
No
Tripod Collar
No
Physical
Filter Thread
Front:72 mm
Dimensions (DxL)
Approx. 3.15 x 3.90″ (8.00 x 9.9 cm)
Weight
1.61 lb (730 g)
FAQ
Q: Lensa untuk DSLR atau Mirrorless?
A: Untuk DSLR
Q: Apakah sudah dapat lenshood?
A: Belum dapat lens hood
Q: Berapa diameter filter lensanya?
A: 72mm
Q: Garansi berapa tahun?
A: Garansi 1 tahun
Q: Apakah sudah ada IS?
A: Masih belum ada IS
Q: Lensa untuk APS-C atau Full-frame?
A: Untuk Full-frame
Q: Apakah bisa menghasilkan foto yang bokeh?
A: Hasil dari lensa ini lumayan bokeh, Lens ini cocok untuk jarak jauh
![Jual Lensa SONY SAL 135mm F2.8 [T4.5] STF Harga Murah Surabaya & Jakarta](https://plazakamera.com/wp-content/uploads/2015/03/Jual-Lensa-SONY-SAL-135mm-F2.8-T4.5-STF.jpg "Jual-Lensa-SONY-SAL-135mm-F2.8-[T4.5]-STF")
![Jual Lensa SONY SAL 135mm F2.8 [T4.5] STF Harga Murah Surabaya & Jakarta](https://plazakamera.com/wp-content/uploads/2015/08/SONY-SAL-135mm-F2.8-T4.5-STF-a.jpg "SONY-SAL-135mm-F2.8-[T4.5]-STF-a")
![SONY SAL 135mm F2.8 [T4.5] STF](https://plazakamera.com/wp-content/uploads/2015/08/SONY-SAL-135mm-F2.8-T4.jpg "SONY-SAL-135mm-F2.8-[T4")
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