Compare 4 products

General
Lens type	Telephoto Wide angle	Normal	Normal Wide angle	Normal
Lens mount	Canon EF	Canon EF Canon EF-S	Canon EF	Canon EF Four Thirds Micro Four Thirds Nikon F Pentax K Pentax KAF2 Samsung NX Sony A Sony E

General

Lens type

Telephoto
Wide angle

Normal

Normal
Wide angle

Normal

Lens mount

Canon EF

Canon EF
Canon EF-S

Canon EF

Canon EF
Four Thirds
Micro Four Thirds
Nikon F
Pentax K
Pentax KAF2
Samsung NX
Sony A
Sony E

Image properties
Max Format size	Full-frame	Full-frame	Full-frame	Full-frame
Focal length	11 - 24	< 50	< 50	< 35
Maximum magnification	0.16 x	0.15 x	0.21 x	N/A
Image stabilisation	no	no	no	N/A
Angle of View 35mm Equivalent	N/A	N/A	< 46	N/A

Image properties

Max Format size

Focal length

11 - 24

< 50

< 35

Maximum magnification

0.16 x

0.15 x

0.21 x

Image stabilisation

Angle of View 35mm Equivalent

< 46

Aperture
Aperture max	4	1.4	1.8	2.5
Aperture min	22	22	22	N/A
Aperture ring	no	no	no	N/A
Number of diaphragm blades	9	8	7	12
Aperture features	Rounded diaphragm	N/A	Rounded diaphragm	N/A

Aperture

Aperture max

1.4

1.8

2.5

Aperture min

Aperture ring

Number of diaphragm blades

Aperture features

Rounded diaphragm

Focus
Focus method	Internal	Unit	Internal	Internal
Autofocus	yes	yes	yes	N/A
Autofocus motor type	Ultrasonic	Ultrasonic	STP	N/A
Full-time Manual focusing	yes	yes	yes	N/A
Closest focusing distance	0.28	0.45	0.35	0.19
Distance scale	yes	N/A	no	N/A
Depth of field (DoF) scale	no	N/A	no	N/A
Focus distance limiter	no	N/A	no	N/A

Focus

Focus method

Internal

Unit

Internal

Autofocus

yes

Autofocus motor type

Ultrasonic

Full-time Manual focusing

yes

Closest focusing distance

0.28

0.45

0.35

0.19

Distance scale

yes

Depth of field (DoF) scale

Focus distance limiter

Optics
Construction	Zoom	Fixed	Fixed	Fixed
Elements	16	8	6	4
Groups	11	6	5	3
Special elements / coatings	4 Aspherical elements 1 Super UD element 1 ED element Sub-wavelength Structure coating Air Sphere coating Super Spectra coating Fluorine coating	2 High refraction glass elements Gaussian optics eliminate astigmatism Suppress astigmatic difference	N/A	N/A
Power zoom	no	N/A	N/A	N/A
Zoom method	Internal	N/A	N/A	N/A
Tilt-Shift	N/A	N/A	N/A	Tilt Shift

Optics

Construction

Zoom

Fixed

Elements

Groups

Special elements / coatings

4 Aspherical elements
1 Super UD element
1 ED element
Sub-wavelength Structure coating
Air Sphere coating
Super Spectra coating
Fluorine coating

2 High refraction glass elements
Gaussian optics eliminate astigmatism
Suppress astigmatic difference

Power zoom

Zoom method

Internal

Tilt-Shift

Tilt
Shift

Design
Colour of product	Black	Black	Black	Black,Silver
Optional accessories	Lens Pouch LP1424	N/A	N/A	N/A
Zoom lock	no	N/A	N/A	N/A
Tripod collar	no	no	no	N/A
Hood supplied	yes	yes	no	yes
Sealing	yes	no	no	N/A
Body materials	N/A	Plastic Metal	N/A	N/A
Filter thread	N/A	yes	yes	N/A
Lens Cap Type	N/A	N/A	E-49	N/A