---
product_id: 16129426
title: "Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10"
brand: "fotasy"
price: "S/.78"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/16129426-fotasy-copper-adjustable-m42-lens-to-e-mount-adapter-42mm
store_origin: PE
region: Peru
---

# M42 to E Mount Adjustable Copper Infinity Focus Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10

**Brand:** fotasy
**Price:** S/.78
**Availability:** ✅ In Stock

## Summary

> 📸 Capture Timeless Moments with Vintage Flair!

## Quick Answers

- **What is this?** Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10 by fotasy
- **How much does it cost?** S/.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/16129426-fotasy-copper-adjustable-m42-lens-to-e-mount-adapter-42mm)

## Best For

- fotasy enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with a robust copper mount for longevity and reliability.
- • **Manual Mastery:** Experience full control over exposure and focus for that perfect shot.
- • **Creative Freedom:** Elevate your photography game by exploring unique lens options.
- • **Wide Compatibility:** Seamlessly fits a range of Sony E-Mount models, from a6000 to Alpha 1.
- • **Unlock Vintage Lenses:** Transform your photography with classic M42 lenses on modern E-Mount cameras.

## Overview

The FotasyCopper Adjustable M42 Lens to E Mount Adapter allows photographers to use classic M42 screw mount lenses with Sony E-Mount mirrorless cameras. It guarantees infinity focus and features a durable copper construction, ensuring compatibility with a wide range of Sony models while providing manual control over exposure and focus.

## Description

Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10

## Features

- M42 lens to E Mount Adapter / 42mm to FE Adapter, allows M42 42mm Screw Mount Lens (eg, Pentax Super Takumar, Helios etc) to fit on E-Mount Mirrorless Camera Body.
- Infinity Focus Guaranteed.
- There is no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually. Automatic diaphragm, auto-focusing, or any other functions will not operated with using this adapter
- Copper Lens mount, adjustable
- M42 FE Mount Lens Adapter, compatible with Sony a7 a7r a7S II III IV a9 a9II a7c Alpha 1 NEX5T NEX-6 NEX-7 NEX-F3 a3000 a3500 a5000 a5100 a6000 a6300 a6400 a6500 a6600 ZV-E10

## Product Details

- **Brand:** Fotasy
- **Focal Length Description:** 42 millimeters
- **Lens Type:** adapter
- **Compatible Mountings:** Sony E
- **Camera Lens Description:** The Fotasy M42 to E Mount Adapter allows M42 42mm Screw Mount Lenses to fit on E Mount Mirrorless Cameras, maintaining infinity focus. It's manually adjustable, with no electrical contacts, so exposure and focus must be set manually. Compatible with a wide range of Sony E-mount cameras.

## Images

![Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10 - Image 1](https://m.media-amazon.com/images/I/71KzpNBNQuL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10
- Fotasy PK Lens to E Mount Adapter, K Mount E Adapter, PK Lense to E, Compatible with K-Mount Lens Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10
- Fotasy Manual F Mount Lens to E-Mount Adapter, NK E Mount Adapter, Compatible with Nikon F Lens Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 a6400 a6300 a6100 a6000 a5100 a5000 a3500 ZV-E10

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**Shop now:** [https://www.desertcart.pe/products/16129426-fotasy-copper-adjustable-m42-lens-to-e-mount-adapter-42mm](https://www.desertcart.pe/products/16129426-fotasy-copper-adjustable-m42-lens-to-e-mount-adapter-42mm)

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-09*