Product comparison · 2 lenses

Canon EF-S 18-55mm f/3.5-5.6 IS II vs Samsung 20mm F2.8 i-Function

Key differences

Lens structure (elements/groups)
- EF-S 18-55mm f/3.5-5.6 IS II:11/9
- 20mm F2.8 i-Function:6/4
Closest focusing distance
- EF-S 18-55mm f/3.5-5.6 IS II:0.25 m
- 20mm F2.8 i-Function:0.17 m
Maximum aperture number
- EF-S 18-55mm f/3.5-5.6 IS II:5.6
- 20mm F2.8 i-Function:22
Minimum aperture number
- EF-S 18-55mm f/3.5-5.6 IS II:3.5
- 20mm F2.8 i-Function:2.8
Compatibility
- EF-S 18-55mm f/3.5-5.6 IS II:SLR
- 20mm F2.8 i-Function:Samsung NX
Diameter
- EF-S 18-55mm f/3.5-5.6 IS II:6.85 cm
- 20mm F2.8 i-Function:6.22 cm
Filter size
- EF-S 18-55mm f/3.5-5.6 IS II:58 mm
- 20mm F2.8 i-Function:43 mm
Length
- EF-S 18-55mm f/3.5-5.6 IS II:84.5 mm
- 20mm F2.8 i-Function:24.5 mm

Differences highlightedShow differences only

Comparison of EF-S 18-55mm f/3.5-5.6 IS II, 20mm F2.8 i-Function
20 specifications	A Canon EF-S 18-55mm f/3.5-5.6 IS II View product	B Samsung 20mm F2.8 i-Function View product
Lens system4 differ
Component forKnown for one	Unknown — not stated by the source	MILC
Lens structure (elements/groups)Differs	11/9	6/4
Lens typeKnown for one	Unknown — not stated by the source	Wide lens
Fixed focal lengthKnown for one	Unknown — not stated by the source	20 mm
Lens viewing angle, diagonalKnown for one	Unknown — not stated by the source	70.2°
Closest focusing distanceDiffers	0.25 m	0.17 m
Lens mount interfaceKnown for one	Unknown — not stated by the source	Samsung NX
Maximum aperture numberDiffers	5.6	22
Minimum aperture numberDiffers	3.5	2.8
Number of diaphragm bladesKnown for one	Unknown — not stated by the source	7
Aperture range (F-F)Known for one	3.5 - 5.6	Unknown — not stated by the source
Focal length rangeKnown for one	18 - 55 mm	Unknown — not stated by the source
Performance1 differ
Auto focus	Yes	Yes
CompatibilityDiffers	SLR	Samsung NX
Maximum magnificationKnown for one	Unknown — not stated by the source	0.18x
Designidentical
Product colour	Black	Black
Weight & dimensions4 differ
DiameterDiffers	6.85 cm	6.22 cm
Filter sizeDiffers	58 mm	43 mm
LengthDiffers	84.5 mm	24.5 mm
WeightDiffers	200 g	73 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.