FreeM39 to C-mount Lens Adapter + Macro rings
Printables
35 model
Free
FreeM39/L39 - FX Adapter. Leica Thread Mount to Fuji X
Printables
FreeM39 to M42 lense adapter
Thingiverse
FreeM39 Kamera Gehäusedeckel; M39 camera body cover; M39 x 1 Gewinde thread
Printables
FreeDAF M39 ARMORED CAR
Thingiverse
FreeDunco M39 enlarger lens mounts
Printables
FreeL39/M39 HSW Mount
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Freelens- & bodycap for M39/L39 mount
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FreeScrew on M39/L39 Leica screw cap LTM
Printables
FreeARMORED MOTOR CARRIAGE M39
Thingiverse
FreeJupiter 9 LTM M39 Lens Hood
Printables
FreeCanon EF-M to M39 SLR / Zenit 39mm Lens Adapter
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FreeSony E Mount M39
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Freecanon EF - nikkor M39 helicoid adapter
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FreeM42 to M39 adapter
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FreeLeica Adapter M - M39 Montagewerkzeug: Leica Adapter M - M39 mounting tool
Printables
FreeCS-Mount to M39 Adapter for Leningrad-4 Enlarger
Thingiverse
FreeLeica Adapter M - M39 Montagewerkzeug: Leica Adapter M - M39 mounting tool
Printables
FreeNikon Gegenlichtblende für Nikkor H 5cm f2 M39 LTM; lens hood
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FreeLomography Fisheye No.2 35mm to M39 Leica Thread Mount Adapter
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FreeLens adapter, M39 to micro 4/3 (INDUSTAR-69 shorter flange)
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FreeBeseler 23C Enlarger Lens board with translucent viewing slot and M39 Jam nut
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FreeLens Bubble for Enlarger Lenses. (L39/M39/LTM)
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FreeLeica Schraubdeckel für das Summicron 50mm f2; screw cap; M39 x 0,5 Gewinde thread
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FreeAvenon Kobalux 21mm f2,84 Ablage, lens rest tray LTM M39
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FreeIndustar 22 collapsing lens locking lens cap
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FreePush-Fit Lens Cap Generator
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FreeCamera lens rear caps
Printables
FreeMUP - L39 / Mamiya Press to Leica Thread Mount
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FreeIndustar-105U 4/50 adapter for canon EF
Printables
FreeJupiter-12 2,8/35 LTM Lens Bubble (39mm x 26 TPI Whitworth)
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FreeAvenon Kobalux Gegenlichtblende für 21mm f2,8; Lens hood for Avenon 21mm f2.8
Printables
FreePcb standoffs. 30mm M3. 9 in a pack
Thingiverse
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FreePrint-in-Place Cable Drag Chain - 9 Links, M3 End Plates, No Assembly - 3D Printer Cable Carrier - STL + 3MF
Cults3D
FreePcb stand offs. 9 in a pack. M3 20mm
Thingiverse