ttartisan af 40mm f/2 full frame prime lens for mirrorless camera – sony e nikon z

ttartisan af 40mm f/2 prime lens
– for full frame camera
– stepping motor
– sony e , nikon z , l mount available

small lens
big character

full frame
f2large aperture
stepper motor fast autofocus
lightweight design
clicked aperture ring
comes with a lens hood
supports af detection
interface for firmware upgrade
metal body
e/z/l-mount

full-frame prime lens

lightweight design
quiet and fast autofocus
weighs only 167g
excellent image quality
f2.0large aperture
rear cap with firmware update port

compact & versatile
a lightweight autofocus prime designed for everyday shooting
small in size, big in performance

versatile focal length with fast aperture

a go-to full frame focal length
ideal for street, travel, documentary and everyday photography.
it balances environmental context with subject isolation a truly versatile focal length trusted by photographers.

f2large aperture
creates soft background blur
lets in more light for faster shutter speeds and better low-light performance.

all-metal construction
crafted from 5052aviation aluminum
weighs just 167-176g, with a refined metal finish and premium feel.
the compact design supports flexible shooting angles and maintains excellent balance even on aps-c bodies.

clicked aperture ring
the clicked aperture ring delivers clear tactile feedback with each stop, allowing fast, confident aperture adjustments.

excellent image quality
combining ed and aspherical (asph.) elements, this small lens effectively controls chromatic aberration while maintaining clarity.

0.4m minimum focusing distance
get closer to capture facial expressions and fine details.

fast & accurate
autofocus
features an stm stepping motor for quick, smooth and precise focusing.
supports face detection.

firmware update interface
the type-c interface for firmware update of af 40mm f2 is designed on the rear lens cap, which improves the aesthetics of the lens.

note
1.type-c cable with data transfer function is required;
2.upgraded with windows system (windows10would be better)

cannot be used on e mount a-3000 & a-3500.
(compatibility to sl3 & sl3s is not available yet)

specifications
focal length: 40mm
maximum aperture: f2
minimum aperture: f16
frame: full frame
angle of view: 57
filter size: 52mm
closest focus distance: 0.4m
diaphragm blades: 7pcs
focus method: af
weight: around 167176g
optical design: 9 elements in 6groups
mount: e/z

package included
ttartisan af 40mm f/2lens x 1
front lens cap x 1
rear lens cap x 1
user manual (chinese / english)
retail package