Megadap's MTZ11 adapter gives (almost) any manual lens autofocus with Nikon Z mirrorless cameras: Digital Photography Review
Helios 44 (zebra) 2/58 mm Soviet Lens + Ring m39/v42=adapter Nikon | eBay
NEW* ⭐INFINITY Adapted⭐ HELIOS 44-2 58mm f/2 Lens M42 + Adapter Nikon F Mount | eBay
Helios 44–2 lens for Nikon F mount | Yeah, nah, aye
Vizelex ND Throttle Lens Mount Adapter - Nikon Nikkor F Mount G-Type D/SLR Lens to Nikon Z-Mount Mirrorless Camera Body with Built-In Variable ND Filter (1 to 8 Stops) – Fotodiox, Inc.
Lens Adapter - M42 (Type 2) Screw Lenses to Nikon 1-Series Cameras – Fotodiox, Inc. USA
Fotasy M42 42mm Screw Mount Lens to Nikon Z Mount Macro Focusing Helic – RainbowImaging
Anamorphic Helios Lens 44M 2/58mm М42 Cine Mod Bokeh. With - Etsy Israel
Helios-44M 58mm F2 Cine Mod w/ Blue Anamorphic Bokeh & Flare – TerPhoto Store
Chinon+Helios M42 lens on Nikon F-801 with M42 adapter fro… | Flickr
Image quality on the M42-Nikon adapter with corrective lens. | Happy
Sample photos taken with the new Shoten lens adapters for Nikon Z-mount - Nikon Rumors
Novoflex Adapter for Nikon F Lens to Sony E-Mount Camera NEX/NIK
ZENITH Helios 44m (M42) to Nikon F Mount Conversion. : 15 Steps - Instructables
Hasselblad V-Mount SLR Lenses to Nikon F Mount SLR Camera Body Adapter – Fotodiox, Inc. USA
HELIOS-44M PETZVAL Mod Lens +adapter Sony Canon Micro 4/3 Nikon Fujifilm /CLA | eBay
Amazon.com : Fotasy Nikkor G AFS F Mount Lens to Z Mount Adapter, G to Z Adapter, F Z Adapter, Aperture Ring, Compatible with Nikon Z Mount Mirrorless Camera Z 30 Z
Pre-Owned ZENIT HELIOS-77M-4 50mm f1.8 M42 screw mount