The Voigtlander 40mm F2 Ultron SL II lens is a delightful addition to the Nikon F (DX) mount offerings, catering to photographers who appreciate high-quality manual focus lenses. This lens is particularly well-regarded for street photography, portraiture, and everyday shooting scenarios where a versatile focal length is beneficial.
The build quality of the Voigtlander Ultron SL II is exceptional. With a solid metal construction and a beautifully crafted finish, this lens feels robust and premium in hand. The manual focus ring is smooth and well-damped, making it easy to achieve precise focus, even at wider apertures. Its compact design is a significant advantage, as it pairs nicely with Nikon DX bodies, maintaining a balanced weight and making it easy to carry around for extended periods.
Optically, the Voigtlander 40mm F2 Ultron SL II performs admirably. It delivers sharp images across the frame, with notable clarity even at wide open f-stops. There’s minimal distortion and chromatic aberration, which is impressive for a lens of this focal length. Bokeh quality is also commendable; the rounded aperture blades contribute to a smooth and aesthetically pleasing background blur, enhancing portraits beautifully.
While the manual focus might be off-putting for some, it actually adds to the lens's charm and utility for those who are comfortable with it. The hyperfocal scale is a nice touch, aiding in quick adjustments for street photography or landscape shots. However, the lens lacks autofocus, which could be a deterrent for those who rely heavily on fast and accurate autofocus systems, especially in dynamic shooting situations.
The Voigtlander 40mm F2 Ultron SL II lens is an outstanding choice for Nikon F (DX) shooters who value optical quality and manual control. Its impressive sharpness, build quality, and compactness make it a great partner for everyday photography. While the lack of autofocus may not fit everyone's needs, those who embrace manual focusing will find this lens a captivating tool in their creative arsenal. If you’re seeking a lens that delivers both character and performance, the Ultron SL II is undoubtedly worth considering.