TTArtisan 17mm f/1.4 APSC Lens Overview
Key Features
APS-C Format
35mm Equivalent: 25.5mm
Aperture Range: f/1.4 to f/16
Minimum Focus Distance: 7.9"
One Aspherical Element
Manual Focus and Aperture
Multicoated Optics
9 Elements in 8 Groups
10-Blade Diaphragm
Filter Size: 40.5mm
Offered here in black, the 17mm f/1.4 APSC Lens from TTArtisan is a classic manual focus wide-angle prime lens well suited to landscapes, room interiors, street photography, and more. It features a bright f/1.4 maximum aperture, allowing it to be used in low-light situations and providing finer creative control over depth-of-field. The combination of nine multicoated elements and one aspherical element provide sharpness and realistic color transmission throughout the image area.
17mm lens produces a 25.5mm equivalent focal length comparted to full frame 35mm format
Manual focus design permits smooth, refined control
Clicked aperture ring
10-blade aperture for soft bokeh