TTArtisan
TTArtisan | Lens | AF 40mm F2
TTArtisan | Lens | AF 40mm F2
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Small Lens Big Character
Autofocus Full Frame Prime Lens
F2.0 Large Aperture
Metal Lens Body
Clicked Aperture Ring
STM for Quiet and Fast AF
0.4m Minimum Focusing Distance
Application Model
|
SONY E-mount |
A7、A7ll(A7M2)、A7lll(A7M3)、A7lV(A7M4)、A7R、A7Rll(A7RM2) 、A7Rlll(A7RM3) 、A7RlV(A7RM4)、A7RV(A7RM5)、A7S、A7SII(A7SM2) 、A7SIII(A7SM3)、A7C、A9、A9II、A9III、A1、ZV-E1、A7C2、A7CR ,etc. |
|
Nikon Z-mount |
Z5、Z6、Z7、Z6II、Z6III、Z7II、Z9、Z8、ZF ,etc. |
|
L-mount |
Panasonic：S1，S1R，S1RII，S1H；S5、S5M2、S5M2X、S9 ,etc. Leica：SL、SL2、SL2-S、T、TL、TL2、CL ,etc. Sigma：FP、FPL ,etc. Note: This lens does not currently support Leica SL3-S and SL3 |
MTF & Optical Design
Specification
| Focal length | 40mm | Maximum aperture | F2 |
| Closest focus distance | 0.4m | Minimum aperture | F16 |
| Frame | Full Frame | Diaphragm Blades | 7pcs |
| Filter size | 52mm | Optical Design | 9 Elements in 6 Groups |
| Angle of view | 57° | Focus method | AF |
| Weight | Around 167~176g | Mount | E、Z、L |
| Size |  |
||
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.
F2 Large Aperture
Creates Soft Background Blur
Lets in more light for faster shutter speeds and better low-light performance.
All-metal Construction
Crafted from 5052 Aviation 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.
0.4m Minimum Focusing Distance
Get closer to capture facial expressions and fine details.
Excellentimage Quality
Features an STM stepping motor for quick,smooth and precise focusing.
Supports Face Detection
Firmware Update Interface
Rear Lens Cap
Note:
1. Type-C cable with data transfer function is required,
2. Upgraded with Windows system (Windows10 would be better).
More Details
52mm Filter Thread
Metal Lens Hoods Included
Center-pinch Lens Cap
Package List
| Picture | Listing | Quantity |
 |
AF 40mm F2 Lens | *1 |
 |
Lens Hood | *1 |
 |
Front Cap | *1 |
 |
Rear Cap | *1 |
 |
Box | *1 |
 |
User Manual | *1 |
 |
Warranty Card | *1 |
