SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens

Overview

Product description from SIRUI

Aurora Series Highlight Hear from the Community Fast and Accurate Autofocus F1.4 Fast Aperture Ideal Portrait Focal Length One Lens for Photo and Video Super Lightweight Outstanding Image Quality Triple Protection Convenient Operation

Film in Motion Packing List Specs Reviews

More about this product

Highlight

Fast and Accurate Autofocus

F1.4 Fast Aperture

Ideal Portrait Focal Length

One Lens for Photo and Video

Super Lightweight

Full Frame

Available in Multiple Mounts

Outstanding Image Quality

Triple Protection

Convenient Operation

Hear from the Community

HelloVSTV

Tech reviewer & Artist 90k subscribers

"Photographers will appreciate the sharpness and color. Videographers will enjoy the autofocus and bokeh."

Alex Barrera

Photographer & Content Creator 48.7k subscribers

"If you are on a budget and you're an L-mount shooter, you should have this lens in your bag. It's a killer performer and it opens up to 1.4, which means you're going to have great lowlight capabilities for portraits. "

Andrei Dima

Travel Photographer 32.4k subscribers

"If you are looking for a lens like this, I think you should consider the SIRUI Aurora 85mm F1.4 for the Fujifilm X mount."

Las Terrenas TV

Tech reviewer 41.1k subscribers

"If instead you're looking for a fast 35mm that delivers images with identity, controls designed for creating, and a reasonable price, the Aurora 35mm 1.4 fits very well."

1 / 4

Fast and Accurate Autofocus

Smooth and quiet focusing with a built-in STM motor. Supports eye autofocus and subject tracking for sharp, effortless shots—even in burst mode.

Photo AF

Video AF

F1.4 Fast Aperture

F1.4 fast aperture lets in abundant light, allowing you to conquer low light and night shots. Its ultra-shallow depth of field blurs distracting backgrounds to highlight the subject.

Ideal Portrait Focal Length

Both the 35mm and 85mm focal lengths are well suited for portrait photography, from wider environmental portraits to close-up shots with smooth background separation.

35mm

85mm

One Lens for Photo and Video

Aurora marks SIRUI's step into photography. Built for both stills and video, it carries the same reliable autofocus performance our cinema lenses are trusted for.

Super Lightweight

Crafted from metal with a lightweight design, this lens is perfect for long handheld sessions or use with a stabilizer, enabling flexible and comfortable shooting.

Car

Handheld

Gimbal

Outstanding Image Quality

A refined optical design provides sharp resolution, controlled color fringing, and low distortion, making it ideal for street, documentary, and travel shooting.

35mm

85mm

16 Elements in 11 Groups

35mm F1.4-MTF Curve

Aspherical Lens x3

Precisely corrects spherical aberration and edge color aberration. Decreases weight.
ED Glass x2

Minimizes chromatic dispersion and aberration for natural color.
SED Glass x1

Reduces glare, chromatic aberration, and purple fringing.
HRI Glass x2

Optimizes light transmission and reduces flare and ghosting.

14 Elements in 9 Groups

Aspherical Lens x1

Reduce weight, control chromatic aberration and chromatic dispersion
ED Glass x2

Excellent light transmission
HRI Glass x3

Reduce stray light and improve light transmittance, nd＞1.9

Distance from Optical Center (mm)

Triple Protection

The front lens element features an anti-smudge fluorine coating that effectively resists oil and fingerprints. And the entire lens is dustproof, dirt-resistant, and raindrop-resistant—ready for any environment.

Convenient Operation

Click ON/OFF

Switch between clicked and declick aperture adjustment for greater flexibility in both photography and videography.

AF/MF Button

Quick switch between auto and manual focus with a single button to adapt to various shooting scenarios.

AFL Button

Lock the current focus distance with one button to prevent accidental shifts and keep your shot steady.

IRIS Lock Button (35mm)

Locks the aperture in A mode and manual aperture settings.

360° focus throws

An extra-long focus throw delivers finer manual control for precise, accurate focusing every time.

Lens Hood Included

The hood can block or reduce the amount of lens flare and glare in your photos. And lens hood acts as a better shield against accidental impacts, scratches, and even falling rain or dust.

Electronic contact

Built-in electronic contacts automatically transmit EXIF data for easy reference and management in post.

Firmware update via Type-C

Update firmware easily through the USB-C port to unlock the latest features and performance improvements.

Film in Motion

Street

Portrait

Landscape

Documentary

Packing List

Single Lens（Aurora 35mm）

Lens × 1

Pouch x1

Rear Lens Cap x1

Front Lens Cap × 1

Lens Hood x 1

Warranty Card x 1

Lens Cleaning Cloth x 1

Single Lens（Aurora 85mm）

Lens x 1

Pouch × 1

Rear Lens Cap × 1

Front Lens Cap × 1

Lens Hood × 1

Warranty Card x 1

Specifications

Lens

Focal Length

35mm

85mm

Lens Format Coverage

Full Frame

Max Aperture

F1.4

Min Aperture

F16

Lens Structure

16 Elements in 11 Groups

14 Elements in 9 Groups

Aperture Blade

13

15

Shooting Distance

1.15ft (0.35m)-∞

2.79ft (0.85mm)-∞

Focus Method

(MF)/AF

Max Magnification

1: 7.14 or 0.14X

1：8.68 or 0.1152x

FOV

39.5°(V), 56.8°(H), 65.7°(D)

16.46°(V), 28.64°(D), 24.02°(H)

Filter Size

M62×0.75

M67X0.75

Focus Ring Rotation Angle

360°

Max Diameter

76mm/2.99inch (E/L/X)

80.3mm/3.2inch

Focus Ring Diameter

76mm/2.99inch

80.3mm/3.2inch

Focus Motor

STM

AF/MF Switch

Yes

CLICK (ON/OFF)

Yes

AFL Button

Yes

Yes (FN)

IRIS Button

Yes

No

Length (Exclude Lens Cap)

E Mount: 102.9mm/4.05inch
L Mount: 100.9mm/3.97inch
X Mount: 103.2mm/4.06inch

E Mount 102mm/4.0inch
X Mount 101.7mm/4.0inch
L Mount 94.8mm/3.7inch

Weight (Exclude Lens Cap)

E Mount: 490g/1.08lb
L Mount:495g/1.09lb
X Mount: 490g/1.08lb

E Mount 540g/1.2lb
X Mount 550g/1.2lb
L Mount 550g/1.2lb

Sony Camera Compatibility

Model

Photo

Video

a5000

Compatible

a5100

Compatible

a6000

Compatible

Partial*

a6100

Compatible

a6300

Compatible

a6400

Compatible

a6500

Compatible

a6600

Compatible

a6700

Compatible

ZV-E10

Compatible

ZV-E10 II

Compatible

FX30

Compatible

FX3

Compatible

FX6

Optimizing

Compatible

a7

Compatible

a7R

Compatible

a7S

Compatible

a7C

Compatible

a7Cll

Compatible

a7CR

Compatible

a7II

Compatible

Partial*

a7RII

Compatible

a7SII

Compatible

a7SIII

Compatible

a7III

Compatible

a7RIII

Compatible

a7IV

Compatible

a7RIV

Compatible

a7RV

Compatible

a9

Compatible

a9ll

Optimizing

A1

Compatible

ZV-E1

Compatible

Fujifilm Camera Compatibility

Model

Photo

Video

X-A1

Compatible

X-A2

Compatible

X-A3

Compatible

X-A5

Compatible

X-A7

Compatible

X-A10

Compatible

X-A20

Compatible

X-E1

Compatible

X-E2

Compatible

X-E2S

Compatible

X-E3

Compatible

X-E4

Compatible

X-H1

Compatible

X-M1

Compatible

X-PRO1

Compatible

X-PRO2

Compatible

X-PRO3

Compatible

X-T1

Compatible

X-T2

Compatible

X-T3

Compatible

X-T4

Compatible

X-T5

Compatible

X-T10

Compatible

X-T20

Compatible

X-T30

Compatible

X-T30II

Compatible

X-T100

Compatible

X-T200

Compatible

X-S10

Compatible

X-S20

Compatible

X-H2

Compatible

X-H2S

Compatible

L Mount Camera Compatibility

Model

Photo

Video

Lumix DC-S5

Compatible

Lumix DC-S5M2

Compatible

Lumix DC-S9

Compatible

Lumix DC-S1

Compatible

Lumix DC-S1H

Compatible

Lumix DC-S1R

Compatible

Sigma FP

Compatible

Sigma FPL

Compatible

Leica SL1

Compatible

Leica CL

Compatible

In the box

1 × SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens
Specs
Reviews
## Highlight
Fast and Accurate Autofocus
F1.4 Fast Aperture
Ideal Portrait Focal Length
One Lens for Photo and Video
Super Lightweight
Full Frame
Available in Multiple Mounts
Outstanding Image Quality
Triple Protection
Convenient Operation
## Hear from the Community
HelloVSTV
Tech reviewer & Artist 90k subscribers
"Photographers will appreciate the sharpness and color. Videographers will enjoy the autofocus and bokeh."
Alex Barrera
Photographer & Content Creator 48.7k subscribers
Andrei Dima
Travel Photographer 32.4k subscribers
"If you are looking for a lens like this, I think you should consider the SIRUI Aurora 85mm F1.4 for the Fujifilm X mount."
Las Terrenas TV
Tech reviewer 41.1k subscribers
## Fast and Accurate Autofocus
Smooth and quiet focusing with a built-in STM motor. Supports eye autofocus and subject tracking for sharp, effortless shots-even in burst mode
Photo AF
Video AF
## F1.4 Fast Aperture
## Ideal Portrait Focal Length
35mm
85mm
## One Lens for Photo and Video
## Super Lightweight
For Filmmakers & Directors
Handheld
Gimbal
## Outstanding Image Quality
A refined optical design provides sharp resolution, controlled color fringing, and low distortion, making it ideal for street, documentary, and travel shooting
16 Elements in 11 Groups

Key specs

Mount: L, X, E
Connector: USB-C
Max resolution: 4K

Setups this belongs to

Wedding and marriage videographyA videographer covering a marriage — multi-day shaadi, sangeet, pheras and reception — who cannot re-shoot the vows and has no power on the dance floor.

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Price and lead time confirmed on your quote. Pay online, by NEFT/RTGS, or raise a PO against it.
Shipped with tracking

Flat ₹379 shipping anywhere in India.

Questions about this product

Quick answers about the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens. Not covered here? We reply personally on WhatsApp, 10 am–7 pm IST, Mon–Sat.

Ask on WhatsApp

What connections does the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens have?

The SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens connects over USB-C.

What does the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens mount on?

The SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens mounts via L-Mount, Fujifilm X-mount and Sony E-mount.

What is the maximum resolution of the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens?

The SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens supports a maximum resolution of 4K.

What is the part number for the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens?

The part number (model) of the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens is AU85-E.

What comes in the box with the SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens?

The SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens comes with the following in the box: Specs; Reviews; ## Highlight; Fast and Accurate Autofocus; F1.4 Fast Aperture; Ideal Portrait Focal Length; One Lens for Photo and Video; Super Lightweight; Full Frame; Available in Multiple Mounts; Outstanding Image Quality; Triple Protection.