---
product_id: 269918375
title: "K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3"
brand: "k&f concept"
price: "¥227"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/269918375-k-and-f-concept-lens-mount-adapter-fd-to-nex
store_origin: JP
region: Japan
---

# Supports Sony NEX & Alpha series Infinity focus with manual diaphragm control Precision brass & aluminum build K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3

**Brand:** k&f concept
**Price:** ¥227
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Unlock timeless glass, elevate your Sony game.

## Quick Answers

- **What is this?** K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 by k&f concept
- **How much does it cost?** ¥227 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/269918375-k-and-f-concept-lens-mount-adapter-fd-to-nex)

## Best For

- k&f concept enthusiasts

## Why This Product

- Trusted k&f concept brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Manual Control Mastery:** Full manual diaphragm control lets you fine-tune aperture settings for creative precision.
- • **Broad Sony Compatibility:** Seamlessly fits a wide range of Sony NEX and Alpha cameras, unlocking vintage Canon FD lenses’ full potential.
- • **Infinity Focus Guaranteed:** Engineered with a slight infinity mark shift to maintain sharp focus even with temperature changes.
- • **Premium Metal Craftsmanship:** Durable brass and anodized aluminum ensure a sleek, long-lasting mount—no plastic compromises.
- • **Effortless Mounting Experience:** Smooth surface design ensures quick, secure lens attachment without frustrating resistance.

## Overview

The K&F Concept FD to NEX Lens Mount Adapter is a precision-engineered brass and anodized aluminum adapter that enables Canon FD and FL lenses to be mounted on Sony NEX and Alpha E-mount cameras. It supports infinity focus with a calibrated shift for temperature stability and offers manual diaphragm control, delivering vintage lens versatility with modern Sony bodies.

## Description

Features: Allows focus infinity Elegant clear appearance Compact and high quality metal material High Precise to ensure the perfect fit Diaphragm control of the lens is set manually Instructions for use: br /> Attention: 1.Manual adapter without autofocus or aperture ring. 2.Skillful installation, don't too much force. 3.Adapting an APS-frame lens to a full-frame camera may generate vignetting, some cameras could correct it by adjusting APSC. 4.Adapting a full-frame lens to an APS-frame camera provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle. And it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony, 2.0 on M4/3 camera Infinity focus position: The position of the infinity mark [∞] of the telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes. The shift range is denoted by an L-shaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity. No Lens Attached' - Warning Message Appears: 1.If your camera indicates "lens is not properly installed", please modify the camera settings: 'Menu' -> 'Setup' -> 'Release w/o Lens' -> 'Enable' (Exact naming and location may change depending on camera model). If your lens does not have a manual aperture control ring, it will be maximum aperture by default.If you want to adjust the aperture but without manual control ring, then you need to remove the adapter ring and adjust the aperture on the camera. 2.Set camera "release shutter without lens" to enable when using the adapter for the first time, or the camera will fail to recognize the lens and the shutter may not be released.

## Features

- Made of brass and aluminum not plastic, anodized aluminum construction.
- Compatible Cameras Including, but not limited to Sony NEX3 NEX3C NEX3N NEX5 NEX5C NEX5N NEX5R NEX5T NEX6 NEX7 NEXF3 a6000 a5000 a3500 a3000 Alpha A7 A7R NEXVG10 VG20 etc NOTE This adapter will NOT fit on the Sony a7S, a7 II, a7S II, and a7R II.
- Smooth surface for effortless mount,infinity focus allowed, diaphragm control of the lens is set manually.
- Please note It is not same between Canon FD mount and EF mount, this fd to nex adapter ring is only for Canon FD mount lens, please contact us if you want to purchase for Canon EF mount lens.
- Please note Infinity focus positionthe position of the infinity mark of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.The shift range is denoted by an Lshaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LECYIWE |
| Best Sellers Rank | #9 in Camera Lens Adapters & Converters |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,810) |
| Date First Available | July 2, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.2 ounces |
| Item model number | KF06.071 |
| Manufacturer | Shenzhen Zhuoer Photograph |
| Product Dimensions | 3.07 x 3.07 x 1.77 inches |

## Product Details

- **Brand:** K&F CONCEPT
- **Focal length description:** 35 millimeters
- **Lens type:** Telephoto
- **Compatible mountings:** Sony E
- **Camera lens description:** 7

## Images

![K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 - Image 1](https://m.media-amazon.com/images/I/519kZD9jH4L.jpg)
![K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 - Image 2](https://m.media-amazon.com/images/I/51V9rXSRm9L.jpg)
![K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 - Image 3](https://m.media-amazon.com/images/I/61bOimjrp3L.jpg)
![K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 - Image 4](https://m.media-amazon.com/images/I/61MfrR+YeCL.jpg)
![K&F Concept Lens Mount Adapter FD to NEX For Canon FD FL Lens to Sony NEX E-Mount Camera for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 - Image 5](https://m.media-amazon.com/images/I/61lkTIJ1SkL.jpg)

## Frequently Bought Together

- K&F Concept Lens Mount Adapter FD to NEX Compatible for Canon FD FL Lens to NEX E-Mount Camera Compatible for Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3
- Sony Rear Lens Cap for Nex

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*