---
product_id: 56937846
title: "KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10"
brand: "kecay"
price: "$58.33"
currency: USD
in_stock: false
reviews_count: 3
url: https://www.desertcart.us/products/56937846-kecay-lens-mount-adapter-for-leica-m39-ltm-l39-39mm
store_origin: US
region: United States of America
---

# KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10

**Brand:** kecay
**Price:** $58.33
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10 by kecay
- **How much does it cost?** $58.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/56937846-kecay-lens-mount-adapter-for-leica-m39-ltm-l39-39mm)

## Best For

- kecay enthusiasts

## Why This Product

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

## Description

Free delivery and returns on eligible orders. Buy KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10 at desertcart UK.

Review: Easy and effective way to use ancient Canon screw-fit lenses. - I wasn't at all sure that my father's old Canon Leica-fit lenses from the 1960's would work with a 21st century Panasonic Lumix GX80 micro 4/3 camera. Would focus-peaking work? Would the camera be happy with a completely manual lens? As it worked out there were no problems at all with the camera/lens combination. Just with my brain having to go back in time to remember that everything had to be set by me before taking a shot. But it was interesting and produced reasonable results. The GX80's focus-peaking worked well to help tighten up the shots. So now I have 35mm and 135mm prime lenses to add to my toolkit of 100-300mm zoom. The adapter is well-made and fits perfectly with no looseness. Very good value, I would say!
Review: Four Stars - Does its job

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HM2A27O |
| Brand | KECAY |
| Camera Lens | 39 mm |
| Customer Reviews | 4.6 4.6 out of 5 stars (6) |
| Date First Available | 27 Jun. 2016 |
| Focus type | Manual Focus |
| Guaranteed software updates until | unknown |
| Item Weight | 0.07 Pounds |
| Item model number | L39-M4/3 |
| Lens Design | Prime |
| Min Focal Length | 39 Millimeters |
| Package Dimensions L x W x H | 7.1 x 7.1 x 1.5 centimetres |
| Package Weight | 0.02 Kilograms |
| Part number | L39-M4/3 |
| Size | L39-M4/3 |

## Product Details

- **Brand:** KECAY
- **Camera lens description:** 39 mm
- **Compatible mountings:** Micro Four Thirds
- **Focal length description:** 39 mm
- **Focus type:** Manual Focus
- **Lens design:** Prime
- **Lens type:** Standard
- **Minimum focal length:** 39 Millimeters
- **UPC:** 768430748045

## Images

![KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10 - Image 1](https://m.media-amazon.com/images/I/51Kw3ybwj+L.jpg)
![KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10 - Image 2](https://m.media-amazon.com/images/I/61+FEj+wm4L.jpg)
![KECAY Lens Mount Adapter for Leica M39 / LTM/ L39/ 39mm Lens to Micro Four Thirds Micro 4/3 M4/3 Camera Body for Lumix G1 G2 G3 G10 GX1 GH1 GH2 GF1 GF2 GF3 GF5 GH4 Olympus PEN OM-D E-M5 E-M10 - Image 3](https://m.media-amazon.com/images/I/61bw7sOc7QL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy and effective way to use ancient Canon screw-fit lenses.
*by S***L on 16 June 2019*

I wasn't at all sure that my father's old Canon Leica-fit lenses from the 1960's would work with a 21st century Panasonic Lumix GX80 micro 4/3 camera. Would focus-peaking work? Would the camera be happy with a completely manual lens? As it worked out there were no problems at all with the camera/lens combination. Just with my brain having to go back in time to remember that everything had to be set by me before taking a shot. But it was interesting and produced reasonable results. The GX80's focus-peaking worked well to help tighten up the shots. So now I have 35mm and 135mm prime lenses to add to my toolkit of 100-300mm zoom. The adapter is well-made and fits perfectly with no looseness. Very good value, I would say!

### ⭐⭐⭐⭐ Four Stars
*by W***S on 18 January 2017*

Does its job

### ⭐⭐⭐⭐⭐ Good quality
*by A***N on 11 December 2018*

Nicely build

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*