Sony E 11mm f/1.8 lens

• Ultra wide-angle lens for Sony APS-C mirrorless cameras
• 11 mm focal length (35 mm equivalent: 16.5 mm)
• Extremely fast - constant f/1.8 aperture
• Dual Linear A
• Closest focusing distance only 12 cm
• Dust and moisture resistant design

An ideal 11 mm f/1.8 APS-C prime for stills and movies

With an 11 mm (35mm full-frame equivalent: 16.5 mm) focal length for dynamic ultra-wide images and a large f/1.8 max. aperture for deep bokeh, this lens weighs just 181 g (6.4 oz.). It is a perfect match for compact APS-C bodies, letting you capture stunning stills and movies anywhere. It also features two linear motors for fast, precise AF that supports both stills and movies.



Deep, expressive bokeh

A large f/1.8 maximum aperture makes it easy to achieve exquisitely expressive bokeh in deep, impressive images. 0.12 meter (0.4 ft) minimum focus and 0.2× maximum magnification1 let you shoot close-ups with wide, smoothly defocused backgrounds. Precisely controlled spherical aberration and a 7-blade circular aperture contribute significantly to the beautiful bokeh this lens can deliver.



High resolution throughout an ultra-wide 11 mm field of view

State-of-the-art optics deliver consistently high resolution right out to the image edges. Optimal placement of three aspherical elements ideally corrects field curvature, ensuring that excellent resolution is maintained throughout the image area, even at maximum aperture. Three ED (Extra-low Dispersion) glass elements effectively suppress chromatic aberration and colour fringing for superb image quality.



Compact and lightweight for extraordinary shooting freedom

The compact size and low weight of this fine lens make it a perfect match for APS-C camera bodies. Outstanding mobility and easy handling are great for long handheld or grip-mounted shooting sessions. An innovative combination of spherical and aspherical elements achieves stunning optical performance in a lens that is only 66 × 57.5 mm (2-5/8 × 2-3/8 in.) and weighs only 181 g (6.4 oz.)



Advanced AF maximises body speed potential

Two linear motors give this large-aperture lens impressively fast, precise autofocus and tracking performance for both stills and movies. AF and tracking are so responsive that the full speed potential of the body used can be fully realised so that even fast or erratically moving subjects can be captured quietly and reliably.



A versatile tool for movie shooters

With an 11 mm angle of view and large f/1.8 aperture, it is easy to capture dynamic subject perspectives against sweeping backgrounds with beautiful bokeh. Advanced optical design minimises focus breathing and reduces unwanted angle-of-view shifts in movies. This unique ultra-wide lens also allows the use of front filters for extra creative flexibility in a wide range of shooting situations.



Superb operability and reliability

It may be small, but this impressive lens offers outstanding control and reliability. Linear Response MF provides instantaneous manual focusing with a natural feel, while a focus hold button and focus mode switch offer extra focusing control versatility. And to ensure maximum reliability in challenging outdoor conditions it features effective dust and moisture resistance throughout.

Technical data
Format compatibility	Sony ɑ crop frame mirrorless cameras / Sony ɑ full frame mirrorless cameras (crop mode)
Lens mount	Sony E
Zoom / fix	Prime lens
Lens type	Ultra wide angle
Focal length	11 mm
Focal length (35mm camera equivalent)	16.5 mm
Maximum aperture	f/1.8
Minimum aperture	f/16
Optical construction	12 elements in 11 groups
Focusing	Manual focus / Autofocus
AF motor	Dual Linear
Image stabiliser	None
Minimum focus distance	12 cm
No. of diaphragm blades	7
Maximum reproduction ratio	0.20×
General
Diameter	66 mm
Length	57.5 mm
Weight	181 g
Filter thread	55 mm
Weather sealing	Weather- and dustproof
Color	Black
Package contents	Lens / Front lens cap / Rear lens cap / Lens hood