Site Updated:
17:50 3 Aug 2025
17:50 3 Aug 2025
Compare Similar Lenses
to the Sigma 45mm f2.8 DG DN Contemporary Lens (L-Mount)
Best New Price
£498.50
£499.00
£629.00
Used Prices
from £399.00
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Lens Mount
L-Mount
L-Mount
L-Mount
Focal Length
45mm
45mm
40mm
Max Aperture
f2.8
f2.8
f1.4
Min Aperture
f22
f16
Stabilisation
No
No
No
Min Focus Distance
0.24m
0.24m
0.4m
Weight
215g
215g
1200g
Dimensions
64.046.2mm
64 x 46.2160mm
87.8 x 131mm
Filter Size
55mm
55mm
82mm
Aperture Blades
7
7
9
Elements / Groups
8/7
8/7
16/12
Best New Price
£569.00
£769.00
£578.50
Used Prices
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from £569.00
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Lens Mount
L-Mount
L-Mount
L-Mount
Focal Length
50mm
50mm
50mm
Max Aperture
f1.4
f1.4
f2
Min Aperture
f16
Stabilisation
No
No
No
Min Focus Distance
0.4m
0.45m
0.45m
Weight
815g
670g
350g
Dimensions
85.4 x 99.9mm
78.2 x 109.5mm
70.0 x 68.0mm
Filter Size
77mm
72mm
58mm
Aperture Blades
9
11
9
Elements / Groups
13/8
14/11
11/9
Best New Price
£1298.50
£649.00
£1849.00
Used Prices
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Lens Mount
L-Mount
L-Mount
L-Mount
Focal Length
50mm
50mm
50mm
Max Aperture
f1.2
f2
f1.4
Min Aperture
f16
f16
Stabilisation
No
No
Min Focus Distance
0.40m
0.45m
0.44m
Weight
745g
350g
955g
Dimensions
81.0 x 108.8mm
70.0 x 68.0mm
90 x 130mm
Filter Size
72mm
58mm
77mm
Aperture Blades
13
9
11
Elements / Groups
17/12
11/9
12/11
Best New Price
£379.00
£4679.00
£4099.00
Used Prices
from £195.00
from £2529.00
from £2499.00
Lens Mount
L-Mount
L-Mount
L-Mount
Focal Length
50mm
50mm
50mm
Max Aperture
f1.8
f1.4
f2
Min Aperture
f22
f22
f22
Min Focus Distance
0.45m
0.6m
0.35m
Weight
300g
1065g
740g
Dimensions
73.6 x 82mm
88 x 124mm
73 x 102mm
Aperture Blades
9
Elements / Groups
9/8
11/9
12/10
Enlargement Ratio
1:10 (x0.10)
1:5 (x0.20)
Best New Price
£1848.50
£229.00
£220.58
Used Prices
from £1379.00
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Lens Mount
L-Mount
L-Mount
L-Mount
Focal Length
50mm
50mm
50mm
Max Aperture
f2
f0.95
f1.4
Min Aperture
f22
f16
f16
Min Focus Distance
0.45m
0.70m
0.5m
Weight
402g
687g
452g
Dimensions
228 x 163 x 163mm
Filter Size
67mm
67mm
49mm
Elements / Groups
9/8
11/8
10/8
Aperture Blades
14
12
Results based on lens type: Prime, mount: L-Mount, focal length within 20%, condition: New.
Click here to customise these results with our lens comparison tool >>.
We try to ensure the specifications shown are accurate, but there may be mistakes - please check carefully before purchase.
Click here to customise these results with our lens comparison tool >>.
We try to ensure the specifications shown are accurate, but there may be mistakes - please check carefully before purchase.