NiSi 15mm f/4 Lens for Sony E, Canon RF, Nikon Z, and Fujifilm X

NiSi Optics has announced the NiSi 15mm f/4 wide-angle manual focus lens for full-frame mirrrless. The US price of the lens is $579.00 and available for pre-order. You can also find NiSi products at Amazon, and B&HPhoto. NiSi 15mm f/4 full-frame lens is available for Nikon Z, Canon R, Sony E, and Fuji X mounts.

The fully-manual lens features an all-metal construction and is comprised of 12 elements in 10 groups, including one double-side aspherical element and two extra-low dispersion elements. It has an aperture range of F4 through F22 and uses a ten-blade aperture diaphragm, which helps to create the signature sunstars this lens is named after.

The angle of view is 112-degrees when mounted on full-frame cameras and 78-degrees when mounted on Fujifilm X mount cameras. Other features include a minimum focusing distance of 20cm (7.9”) and a 72mm front filter thread. The lens measures 75.6mm (3”) diameter, 80.5mm (3.2”) long and weighs 470g (1lb).

Key Features

  • Create Beautiful Sunstars from f/4 to f/22
  • Full-Frame Mirrorless Format
  • Aperture Range: f/4 to f/22
  • Manual Focus Operation
  • Double-sided aspherical element
  • 112° wide field of view
  • Compatible with 100mm filter systems
  • Premium all metal construction
  • High definition optical glass elements

NiSi 15mm f/4 Specifications

Focal Length(full frame) 15mm
Focal Length(APS-C) 22mm
Lens Mount SONY E/CANON RF/NIKON Z/FUJIFILM X
Format Compatibility Full frame
Aperture Range f/4 – f/22
Focus Type Manual Focus
Lens Elements/Groups 12 Elements in 10 Groups
Filter Thread 72mm
Minimum Focus Distance 0.2m
Maximum Magnification 0.13x
Angle of View 112° (APS-C: 78°)
Diaphragm Blades 10
Weight 470g
Dimensions (ø x L) 75.6mm×80.5mm

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