Optical Excellence and Build Quality
The Sigma 50-100mm f/1.8 DC HSM Art stands out with its remarkable constant f/1.8 aperture throughout the zoom range, a feat rarely achieved in telephoto zooms. The lens features premium optical elements including FLD and SLD glass that effectively minimize chromatic aberrations and deliver sharp, contrasty images. Built to Art series standards, it boasts weather sealing and a robust construction that inspires confidence during professional use.
Sigma 50-100mm f/1.8 DC HSM Art Lens (Nikon)
- Brief Description The Sigma 50-100mm f/1
- Featuring a constant f/1
- 7° to 16
- 2° Minimum Focus Distance: 95 cm / 37
Performance and Autofocus
Equipped with Sigma's Hyper Sonic Motor (HSM), the lens delivers fast, accurate, and virtually silent autofocus performance that's ideal for both photography and video work. The optical stabilization may be absent, but the wide f/1.8 aperture compensates by allowing faster shutter speeds in low light. Image quality remains consistently excellent across the zoom range, with minimal distortion and impressive corner-to-corner sharpness even at maximum aperture.
Practical Considerations
While designed for APS-C sensors, this lens is notably substantial in size and weight, reflecting its professional build quality and fast aperture. The 50-100mm range (equivalent to 75-150mm on full frame) makes it perfect for portraits, events, and sports photography. The lens accepts 82mm filters and includes a petal-shaped hood. Compatible with Sigma's USB dock for firmware updates and fine-tuning, it represents excellent value in the fast telephoto zoom category.
