I also have other m42 lenses listed.
eBay
NEEWER FL-B30 FOV Boost Lens For DJI OSMO Action 5 Pro 185° Wide Angle Filter Set With UV CPL ND Lens Action Camera Accessories
Aliexpress UK
In excellent condition, glass is clean, clear and free from fungus. Supplied in case with front and rear caps 49mm and 52mm adapters.
eBay
Lens Filter Set For Insta360 GO Ultra MCUV UV CPL 1/4 Black Mist NDPL Film Lens Filters For Insta360 GO Ultra Camera Accessories
Aliexpress UK
Kowa Cine Set for BMPCC / Micro Four thirds. The total of 6 lenses from 6mm to 35mm is.
eBay
10X Macro Lens Set For Insta360 GO Ultra, Portrait Focusing Lens Ultra Protective Mirror Action Camera Accessories For Insta360
Aliexpress UK
The Paragon 35mm f3.5 M42 Screw Fit Pre-set Lens is a high-quality wide-angle lens designed for M42 screw mount cameras. Made by Photax/Paragon in Japan, this lens features a fixed focal length of 35mm and a maximum aperture of f/3.5, offering sharp and clear images. With manual focus capabilities, this lens is perfect for photographers looking to capture wide-angle shots with precision and control. Ideal for those shooting on M42 screw mount cameras, this lens is a reliable and versatile option for any photography project. Please note that this item does have some slight dust
eBay
T36C Adjustable DSLR Camera Lens Spanner Wrench Opening Open Repair Tool Set Remover for 10-130mm Camera Lens Can Dismantled
Aliexpress UK
This is a Vivitar close up lens set, comprising three lenses (+1,+2,+4). The lenses have 49mm screw mounts. The lenses are in near mint condition in their original case and box with instructions. The case is in excellent condition.
eBay
Accessories Set for DJI Osmo 360 Lens Guard Screen Protector Storage Bag Silicone Case Lens Cap Protective Frame Adapter Base
Aliexpress UK
Set of 2 Xit lenses, Lens 1 is a 0.43 high definition AF wide angle lens 55mm MAKRO Lens 2 is a 2.2X high definition AF Telephoto Lens 55mm . Both come with front and rear Lens caps and Lens bags.
eBay
Metal Lens Filter Protection Lid Cover Set Storage Stack Cap 52 55 58 mm Aluminum Universal for all lens filters UV CPL ND etc.
Aliexpress UK
Complete set of Super-takumar lenses. All Cine Moded with focus gear and front diameter are 80mm EF mount Focus very smooth and fungus free. Personal collection for film use. South london based and collection in person only
eBay
PULUZ 52mm UV Filter Set For Insta360 Ace Pro 2 Sports Camera 52mm UV Lens Filter with Adapter Ring & Lens Cover
Aliexpress UK
TTArtisan Lens Set 17mm f/1.4 + 35mm f/1.4 + 50mm f/1.2. TTArtisan's special lens set.It's a better deal than buying them individually. The appearance of the product may differ from pictures depending on the production lot.
eBay
For Canon EOS EF-M EFM Lens Rear Cap or Camera Body Cap or Cap Set Plastic Black Lens Cap Cover Lid With Logo for M5 M6 M50 M200
Aliexpress UK