The TTArtisan AF 35mm f1.8 II is the second-generation APS-C prime lens featuring a streamlined 176g metal chassis and a reduced minimum focusing distance of 0.4m. Its 10-element, 7-group optical arrangement integrates two high-refractive and two ED elements, minimising chromatic aberration and preserving sharpness across the frame. An STM lead-screw autofocus motor ensures smooth, discreet focusing compatible with contemporary subject-recognition systems.
TTArtisan AF 35mm f1.8 II Lens Key Features:
- More compact second-generation APS-C prime
- 35mm focal length with a natural field of view
- f1.8 maximum aperture for low-light shooting
- 10-element optical design arranged into 7 groups
- Includes 2 high-index and 2 ED elements
- STM lead-screw motor for smooth, quiet autofocus
- Supports eye, animal and vehicle subject detection
- Get closer with the 0.4m minimum focusing distance
- 9-blade diaphragm for circular bokeh and smooth defocus
- 52mm filter thread for attaching optional filters
- Metal body built from 5052 aviation-grade aluminium
- Compact 176g design balances well on mirrorless cameras
FAQs:
Is the TTArtisan AF 35mm f1.8 II designed for APS-C cameras?
Yes. The lens is designed for APS-C sensors and provides a 35mm-equivalent focal length of roughly 53mm on full-frame. This standard perspective works well for everyday photography such as street scenes, travel images and portraits. When mounted on Sony full-frame cameras, the lens should be used in APS-C crop mode.
What type of photography is the TTArtisan AF 35mm f1.8 II suited to?
The standard field of view and bright f1.8 aperture make the lens suitable for everyday photography. It works well for street photography, travel, portraits, and everyday moments where a natural perspective and compact setup are useful.
Can I use filters with the TTArtisan AF 35mm f1.8 II lens?
Yes. The lens includes a 52mm filter thread. This allows photographers to attach commonly available screw-in filters, such as neutral density, circular polariser, or protective filters.
How are firmware updates installed on the lens?
Firmware updates are installed via the USB-C port on the rear lens cap. A USB cable with data transfer capability is required to connect the cap to a computer, where firmware updates can then be applied.
Product Specification
| Angle Of View | 45° |
| Aperture Blades | 9 |
| Autofocus Motor | STM |
| Colour | Black |
| Filter Thread [mm] | 52 |
| Focal Length ~ Wide [mm] | 35.0 |
| Included Accessories | Lens Hood, Front Cap, Rear Cap, User Manual, Warranty Card |
| Lens Elements | 10 |
| Lens Groups | 7 |
| Lens Mount | Sony E-Mount |
| Lens Type | Wide-Angle Prime |
| Max Aperture ~ Wide | 1.8 |
| Minimum Aperture | 16 |
| Minimum Focus Distance [m] | 0.40 |
| Sensor Format | APS-C |
| Size | 65 x 49 mm |
| Weight [g] | 176.00 |