# Arducam 180 Degree Fisheye 1/2.3" M12 Lens with Lens Adapter for Raspberry Pi High Quality Camera

**Type:** Product page · **SKU:** AC-LN031 · **Brand:** [Arducam](https://core-electronics.com.au/brands/arducam-australia)
**Page:** https://core-electronics.com.au/arducam-180-degree-fisheye-m12-lens-adapter-raspberry-pi-hq-camera.html ([markdown](https://core-electronics.com.au/arducam-180-degree-fisheye-m12-lens-adapter-raspberry-pi-hq-camera.html.md))

180° field of view for immersive wide-angle shots

## Pricing

- **Price:** $33.10 (inc GST) — $30.09 AUD, exc GST
- **Quantity discounts:** 10+ $28.89 (exc GST) · 25+ $27.98 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 5 today; more stock is typically available with a 14–17 day lead time.

## Description

In order to meet the new demands of the lens to work with Raspberry Pi High-Quality Camera, Arducam selected and tested a wide range of M12-mount lenses from long focus to wide angle for shooting on your Rpi HQ cameras. It's now much easier for you to get the best lens you'll need.

If you want to grab all the available S-mount lenses for the HQ camera, Arducam has also got a 6-in-1 [M12 lens bundle](https://core-electronics.com.au/arducam-m12-lens-kit-for-raspberry-pi-high-quality-camera-fisheye-wide-angle-telephoto-m12-camera-lenses-with-lens-adapter.html)

## Lens Specification:

- Model No: M25156H18
- Optical Format: 1/2.3”
- Focal Length: 1.56mm
- Aperture: F2
- Field of View (FOV): 180° (H) on Raspberry Pi High-Quality Camera, 140°(H) on Raspberry Pi V1/V2 Camera
- Mount: M12 mount
- Back Focal Length: 4.3mm
- MOD: 0.2m
- Dimension: F20×17.3mm
- Weight: 7g
- IR Sensitivity: sensitive to visible light, with 650nm IR filter
 
## Package Includes:

- 1pcs 1/2.3" M12 180 degree fisheye camera Lens
- 1pcs M12 lens adapter
 
## Documentation:

[3D drawing](https://www.uctronics.com/download/Mechanical_Drawing/LN031.stp)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/a/c/ac-ln031-1.jpg)