28mm F2.8『SAL28F28』 28毫米廣角鏡頭，可拍攝75°角畫面，保持影像高對比度及清晰度，最適合拍攝室內 及風景照片；加上僅42.5毫米的長度及185克的重量，拍攝更簡便。 Wide-angle 28mm lens with 75˚angle of view : delivers great depth perspective, most suitable for interior or landscape pictures. Lightweight and compact design at 42.5mm in full length and 185g in weight for good portability.
100 80
Contrast (%)
60 40 20
Spatial frequency
Max. aperture R
T
F8 aperture R
T
10 line pairs / mm 0
4
8
12
16
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30 line pairs / mm
Distance from optical center of lens (mm)
R: Radial values T: Tangential values
135mm F2.8 [T4.5] STF『SAL135F28』 流暢傳輸對焦，象徵著拍攝效果極其理想，影像銳利分明；配合光學元素，締造極自 然的模糊畫面；獨有STF (Smooth Transmission Focus)功能，可製造更強及更柔順的 淺景深效果；加上手動光圈環，可操控T4.5-6.7設定；真正的200毫米 (相等於35毫米 格式) 遠攝範圍，拍攝更隨心所欲。 100 80 60
Contrast (%)
Smooth transmission focus for the ideal pictures : images are sharp and distinct, and an apodization optical element creates natural and aesthetically pleasing out-of-focus results. The unique STF (Smooth Transmission Focus) function can deliver stronger and smoother shallow field depth. Manual aperture dial controls T4.5-6.7 settings, and real telephoto lens of approx. 200mm (35 mm equivalent) gives you full flexibility.
40 20
Spatial frequency
Max. aperture R
T
F8 aperture R
T
10 line pairs / mm 0
4
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30 line pairs / mm
Distance from optical center of lens (mm)
R: Radial values T: Tangential values
50mm F2.8 微距鏡 Macro『SAL50M28』 輕巧50毫米標準微距鏡頭，配備自動對焦功能，拍攝任何距離均清晰自然，適合作 近攝；f/2.8的大光圈可拍攝動人的背景柔化相片，亦可當作一般鏡頭使用。 Compact 50mm standard macro lens with AF for clear and natural images at any distance : Suited for macro shooting, the large f/2.8 aperture offers superior focus at an extraordinary range, from infinity to life size. 100 80
Contrast (%)
60 40 20
Spatial frequency
Max. aperture R
T
F8 aperture R
T
10 line pairs / mm 0
4
8
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30 line pairs / mm
Distance from optical center of lens (mm)
R: Radial values T: Tangential values
100mm F2.8微距鏡 Macro『SAL100M28』 100毫米遠攝微距鏡頭，可採用自動對焦功能，拍攝細節如花朵或昆蟲等，影像質素 依然亮麗無比。 100mm telephoto macro lens capable of AF function : capturing close-up shots such as flowers and insects with precision. 100
80
Contrast (%)
60 40 20
Spatial frequency
R
T
F8 aperture R
T
10 line pairs / mm 0
4
8
12
16
20
Distance from optical center of lens (mm)
37
Max. aperture
30 line pairs / mm R: Radial values T: Tangential values
可兼容Sony遠攝增距鏡頭 Compatible with Sony Tele-converters