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FotodioX Type 2 Lens Mount Adapter with Generation v10 Focus Confirmation Chip for M42-Mount Lens to Canon EF or EF-S Mount Camera

BH #FOM42EV2FC10 • MFR #M42-EOS-V2-FC10
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FotodioX Type 2 Lens Mount Adapter with Generation v10 Focus Confirmation Chip for M42-Mount Lens to Canon EF or EF-S Mount Camera
Key Features
  • M42 Lens to EF/EF-S Body
  • For Lenses with Aperture Pin
  • Fully Depressible Aperture Pins Only
  • Enables In-Camera Focus Confirmation
This FotodioX Lens Mount Adapter allows an M42-mount lens with a fully depressible aperture pin to be used on a Canon EF or EF-S mount camera. It is designed to support focusing to infinity and utilizes an aluminum-alloy lens mounting ring to provide a durable, yet lightweight camera-to-lens connection.
More Details

FotodioX M42-EOS-V2-FC10 Overview

This FotodioX Lens Mount Adapter allows an M42-mount lens with a fully depressible aperture pin to be used on a Canon EF or EF-S mount camera. It is designed to support focusing to infinity and utilizes an aluminum-alloy lens mounting ring to provide a durable, yet lightweight camera-to-lens connection.

A Generation v10 chip built into the adapter enables focus confirmation within a Canon EF or EF-S mount camera when used with a compatible M42-mount lens. This feature allows focus to be quickly and accurately achieved through a compatible camera's viewfinder or live view feature.

  • Allows an M42-mount lens with a fully depressible aperture pin to be used on a Canon EF or EF-S mount camera
  • Built-in Generation v10 chip enables in-camera focus confirmation
  • Attached lens can focus to infinity
  • Aluminum-alloy construction and mounting ring provide a lightweight and durable camera-to-lens connection
UPC: 847372045808

FotodioX M42-EOS-V2-FC10 Specs

Item Type
1x Lens Mount Adapter
Camera Compatibility
Canon EF Mount
Lens Compatibility
M42 Mount
Electronic Communication
No
Included Shims
Materials
Aluminum
Dimensions
2.56 x 2.56 x 0.28" / 6.5 x 6.5 x 0.7 cm
Weight
0.7 oz / 19.84 g
Packaging Info
Package Weight
0.06 lb
Box Dimensions (LxWxH)
3 x 3 x 0.7"

FotodioX M42-EOS-V2-FC10 Reviews

A much better conversation ring for M42 lenses to EOS bodies

By Steven C.
Rated 5 out of 5
Date: 2021-10-16

Had a standard steel M42 to EOS that always gave me problems getting off camera or lens. This Fotodiox, recommended by my tech, solves that problem and gives you focus confirmation as well. Having 6 M42 lenses myself, this ring really makes a difference.

Adopted adapter

By Rick
Rated 5 out of 5
Date: 2021-03-05

I can’t nail focus without this kind of help. Works great on EIS.

See any errors on this page?

I have an old Yashica lens with an aperture pin. ...

I have an old Yashica lens with an aperture pin. It does not completely depress flush with the mount. Is this the adapter I need?
Asked by: Texas
Being that your aperture pin does not fully depress, the appropriate adapter for you is the FotodioX Type 1 Pro Lens Mount Adapter with Generation v10 Focus Confirmation Chip for M42-Mount Lens to Canon EF or EF-S Mount Camera, B&H # FOM42EPV1FC1. https://bhpho.to/2YZHV8t
Answered by: Kirk R
Date published: 2025-04-21
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