5X Barlow Lens, Black Metal Barlow Lens/T Adapter for 1.25'' Telescope, M42 x 0.75mm Thread Pitch
Aliexpress UK
Super slim for macro focusing helicoid – Never Use. M42 lens to Canon EOS R adapter (super slim for M42 macro helicoid) x1. Fits lens: Lens with M42 mount, such as for Kilfitt Zoomar Muenchen Macro Zoomatar 90mm f/2.8 ,for Fujifilm EBC Fujinon SF 85mm f/4, for Ultra-Achromatic Takumar 85/4.5 ,for Tomioka Macro Yashinon 60mm f/2.8 ,for Carl Zeiss Jena / Prakticar 1000mm f/5.6 ,for Carl Zeiss / VOIGTLAENDER Ultron 50mm f/1.8.
eBay
AD33 HOT M42 To M54 M42x0.75 Male Thread To M54x0.75 Male Thread Flange Thickness 1.5Mm Adapter Ring
Aliexpress UK
Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. Fine finishing! Install, remove and operate lens smoothly!
eBay
Full Metal T-Adapter for Celestron 9.25”/11”/14” EdgeHD Telescope Photography M42/M48/M54
Aliexpress UK
1 X Lens Mount Adapter Ring. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Product Size: 65 X 65 X 31mm/2.56 X 2.56 X 1.22".
eBay
SVBONY 1.25'' Eyepiece / M42 Adapter for Photography or Guiding for Nikon AF Cameras Lens
Aliexpress UK
1 X Lens Mount Adapter Ring. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Product Size: 65 X 65 X 31mm/2.56 X 2.56 X 1.22".
eBay
SVBONY 1.25'' Eyepiece / M42 Adapter for Photography or Guiding for Nikon AF Cameras Lens
Aliexpress UK
Feature: 1. Mount: for M42 screw mount, for RF mount. CompatibleLens: for M42 screw mount lens. Align the identification point of the lens mount with the identification point of the adapter ring and rotate it clockwise.
eBay
2pcs Male to Male / Female to Female TV Plug Jack for Antennas TV RF Coaxial Plugs Connector Adapter
Aliexpress UK
1 X Lens Mount Adapter Ring. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Product Size: 65 X 65 X 31mm/2.56 X 2.56 X 1.22".
eBay
3 in 1 Universal RF Unit Adapter Cable Automatic TV Game Switch for Super for NES for SNES for SEGA
Aliexpress UK
【K&F】 M42-EOS R K&F Concept is a one-stop refined photographic solution provider. K&F Concept specializes in design. research, manufacturing, and marketing of photographic accessories.K&F committed to creating professional and innovative products backed by friendly, responsive service to delight our distinguished customers around the world. Features: High quality and compact. Made of brass and aluminum (not plastic). 100% Brand New Color: Black Suitable for: M42 Screw mount lens Canon EOS RF mount camera Note: If your camera indicated "lens is not properly installed", please modify the camera menu settings. Usually called the release the shutter the lens is not installed", you can modify the settings to allow. Specifically refer to the camera manual Although the lens will fit physicall.
eBay
10Meter/Lot RG316 RG-316 Coaxial Antenna Wire Cable 50ohm RF Pigtail Adapter Silver-plated/High
Aliexpress UK
SHOTEN adapter L/M-NEX M. SHOTEN Unique Air Blowing. 【SHOTEN】 M42-CR. For EOS M mount. M42 mount lens. Adapters for Canon EOS M body. Adapters for Canon EOS body. Tilt&Shift Adapter for DSLR.
eBay