---
product_id: 105814532
title: "M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera"
brand: "amopofo"
price: "FREE"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/105814532-m42-nex-focal-reducer-speed-booster-adapter-for-m42-screw
store_origin: IS
region: Iceland
---

# M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera

**Brand:** amopofo
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera by amopofo
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/105814532-m42-nex-focal-reducer-speed-booster-adapter-for-m42-screw)

## Best For

- amopofo enthusiasts

## Why This Product

- Trusted amopofo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera  Brand: AMOPOFO  It is 100% brand new and quality is guarantee. top of the line quality, deluxe. Made of aluminum (camera body mount) anodized black, and brass (lens mount) chromed silver. (not plastic) ,Optical glass composition Description: In common lens adapters, cropping effect occurs in all APS-C digital cameras with 1.5x magnification. This adapter reduces focal length to 0.72x , to adjust the image size to near 1:1 so that the focal length of the image is close to actual focal length of the lens, e.g. 50mm x 1.5 x 0.72 = 54mm.  Amopofo The lens adapter allows you to mount a M42 Screw mount Lens to a Sony NEX E Mount Camera. Besides for making financial sense, this allows you to use your favorite lens across different camera platforms, the lens adapter is designed to fit securely to the lens, yet can still be removed easily when not needed. Allows focus infinity. Switching camera to "Shooting without lens" mode is essential. Settings: 1 . Put red marks of the adapter and lens collar together. 2 . Turn the adapter anticlockwise till the fixative click. 3. Mostly it will use Manual or Av mode. Removing: To remove the adapter you should un-press fixative pin and turn the adapter clockwise. Suitable for: Lens:M42 Screw mount Lens Camera:For Sony NEX E Mount Camera A6500 A6300 A5100 A6000 A5000 A3000 NEX-5T NEX-3N NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 NEX-3 NEX-5 A7 A7s A7R A7II A7RII A7SII NEX-VG900 NEX-VG30 NEX-EA50 FS700 NEX-VG10 NEX-VG20 (NOTE: Full-frame camera maybe have black-corners) Package Includes: 1 xM42-NEX Lens Adapter 1 x Front Lens Cap 1 x Rear Lens Cap

## Features

- M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera

## Images

![M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera - Image 1](https://m.media-amazon.com/images/I/41J9OhhuF6L.jpg)
![M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera - Image 2](https://m.media-amazon.com/images/I/41qMgEiK19L.jpg)
![M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera - Image 3](https://m.media-amazon.com/images/I/41RbhxC1TTL.jpg)
![M42-NEX Focal Reducer Speed Booster Adapter For M42 Screw mount Lens to Sony NEX-6 NEX-5R NEX-F3 NEX-7 NEX-5N NEX-5C NEX-C3 Camera - Image 4](https://m.media-amazon.com/images/I/410O7uEvoVL.jpg)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-22*