---
product_id: 373171273
title: "Arducam M12 Lens, 1/2.7\" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera"
brand: "arducam"
price: "5 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/373171273-arducam-m12-lens-1-2-7-2-1mm-focal-length
store_origin: RO
region: Romania
---

# 2.1mm ultra-wide focal length 120° horizontal field of view Dual lens holders with locking ring Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera

**Brand:** arducam
**Price:** 5 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🔭 See More, Capture More — Elevate Your Vision Instantly!

## Quick Answers

- **What is this?** Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera by arducam
- **How much does it cost?** 5 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/373171273-arducam-m12-lens-1-2-7-2-1mm-focal-length)

## Best For

- arducam enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Imaging:** F/2.0 aperture with integral 650nm IR filter delivers crisp, visible-light-only images perfect for professional-grade CCTV and DIY projects.
- • **Ultra-Wide Vision:** Capture expansive scenes with a 120° field of view—never miss a detail in your surveillance or creative projects.
- • **Precision Fit & Secure:** Includes two versatile lens holders (18mm & 20mm pitch) plus a locking ring for rock-solid mounting and zero lens shake.
- • **Seamless Compatibility:** Tested and optimized for popular Raspberry Pi camera sensors (OV5647, IMX219, AR0134) ensuring flawless image quality without dark corners.
- • **Effortless Installation:** Swap lenses in minutes with a simple screw-in design and included cleaning cloth to keep your optics pristine.

## Overview

The Arducam M12 Lens is a precision-engineered 2.1mm ultra-wide-angle lens designed for Raspberry Pi and Arduino camera modules. Featuring a 120° horizontal field of view, dual lens holders with locking rings, and compatibility with multiple popular camera sensors, it delivers sharp, distortion-free images ideal for security, surveillance, and creative applications. Lightweight and easy to install, it’s the perfect upgrade for professionals seeking expansive, high-quality visuals.

## Description

Arducam Wide Angle M12-Mount Lens for Raspberry Pi camera

## Features

- You'll Be Getting - A 1/2.7" M12 lens with 2.1mm focal length, two lens holders with 18mm/20mm mounting hole pitch and 13mm heights, a lens locking ring, a cleaning cloth, and a screw package.
- With No Hassle - We've tested this lens on the 1/4" and 1/3" RPi Camera, like OV5647, IMX219 and AR0134. No lens shading, no dark corners, decent image quality.
- Easy To Use - Get a camera with an M12 lens, unscrew the original lens and lens holder on the camera board, mount the including lens holder, screw the lens with locking ring slowly into the M12 lens holder until you see a clear and sharp image on a video screen, fix with the locking ring.
- Other Specs - 120 degree Horizontal Field of View (HFoV), 110 degree HFoV on 1/3" camera, 73 degree HFoV on 1/4" camera; F/2.0; Integral 650nm IR filter, visible light only; Dimension: 14×15.2mm, Weight: 5g
- Note - You can’t use this lens directly with the official Raspberry Pi Camera Module V2 because an 18/20mm mounting hole of the camera board is required. You can search for ASIN B013JTY8WY to get the M12 camera board.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Arducam |
| Manufacturer | Arducam |
| Package Dimensions | 5.21 x 4.09 x 4.09 cm; 18 g |
| Item part number | B0255 |
| Standing screen display size | 2.7 Inches |
| Min Focal Length | 18 Millimeters |
| Batteries Required | No |
| Connector Type | Wireless |
| Lens type | Wide Angle |
| Actual viewing angle | 120 Degrees |
| Has audio recording capabilities | No |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Is there a timer? | No |
| Manufacturer | Arducam |
| Item Weight | 18 g |

## Product Details

- **Brand:** Arducam
- **Lens Type:** Wide Angle
- **Maximum Focal Length:** 20 Millimeters
- **Minimum Focal Length:** 18 Millimeters
- **Real Angle of View:** 120 Degrees

## Images

![Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera - Image 1](https://m.media-amazon.com/images/I/61SE1GqySrL.jpg)
![Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera - Image 2](https://m.media-amazon.com/images/I/61cLReRn0SL.jpg)
![Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera - Image 3](https://m.media-amazon.com/images/I/71cf04eHDAL.jpg)
![Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera - Image 4](https://m.media-amazon.com/images/I/614gdFprSXL.jpg)
![Arducam M12 Lens, 1/2.7" 2.1mm Focal Length Lens with Lens Holder for Arduino and Raspberry Pi Camera, CCTV Security Camera - Image 5](https://m.media-amazon.com/images/I/61dbAh7LB+L.jpg)

## Available Options

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

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---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-24*