---
product_id: 149940771
title: "MC 20 Teleconverter for M.Zuiko Digital 40-150 mm 1:2.8 PRO and M.Zuiko Digital ED 300 mm 1:4 PRO, V321240BW000"
brand: "olympus"
price: "380399 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Olympus"
url: https://www.desertcart.hu/products/149940771-mc-20-teleconverter-for-m-zuiko-digital-40-150-mm
store_origin: HU
region: Hungary
---

# 2x telephoto power weatherproof slim body tele macro capability MC 20 Teleconverter for M.Zuiko Digital 40-150 mm 1:2.8 PRO and M.Zuiko Digital ED 300 mm 1:4 PRO, V321240BW000

**Brand:** olympus
**Price:** 380399 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Double your zoom, not your baggage — shoot farther, sharper, anywhere!

## Quick Answers

- **What is this?** MC 20 Teleconverter for M.Zuiko Digital 40-150 mm 1:2.8 PRO and M.Zuiko Digital ED 300 mm 1:4 PRO, V321240BW000 by olympus
- **How much does it cost?** 380399 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/149940771-mc-20-teleconverter-for-m-zuiko-digital-40-150-mm)

## Best For

- olympus enthusiasts

## Why This Product

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

## Key Features

- • **Macro Magic:** Unlock stunning tele-macro shots with beautiful background blur, perfect for creative close-ups.
- • **Double Your Reach:** Transforms 40-150mm f2.8 PRO into a powerful 80-300mm telephoto lens for unmatched zoom versatility.
- • **Stabilized & Sharp:** Optimized for Olympus IBIS and OIS combo, delivering steady, sharp images even handheld at long focal lengths.
- • **Sleek & Weatherproof:** Slim 25.9mm metal body sealed against water, dust, and freezing conditions—ready for any adventure.
- • **Precision Engineering:** Robust metal mount with secure click-on attachment ensures reliable performance in the field.

## Overview

The Olympus MC-20 Teleconverter doubles the focal length of compatible M.Zuiko PRO lenses, extending your reach up to 600mm equivalent. Its slim, weather-sealed metal body ensures durability and portability, while maintaining excellent image quality with minimal light loss. Ideal for wildlife, sports, and tele-macro photography, it pairs seamlessly with Olympus cameras featuring advanced stabilization for crisp, handheld shots in diverse conditions.

## Description

With the M. Zuiko Digital 2x Tele converter MC‑20, there’s virtually no limit to your creative options. You’ll enjoy the super‑telephoto experience with all compatible M. Zuiko Digital lenses, as this converter doubles the focal length for more magnification power. At the same time, it is ideal for tele macro photography, with blurred background effects. Hone in on subjects far away or get super macro shots all from a slim metal body that is also sealed against water splashes, dust and freezing conditions.

Review: Great for travellers wanting to reduce the weight in their baggage. - As an enthusiast photographer and Olympus/OM Systems user, I’ve been considering my options for when I go on holiday. Not wanting to add too much weight to my baggage allowance, I wanted to leave my bigger and heavier M.Zuiko 150-600mm ultra-zoom lenses at home. This teleconverter could truly expand the versatility of my M.Zuiko Digital 40-150mm f2.8 PRO lens, which is my smallest and lightest zoom lens, and the MC-20 doesn’t disappoint. This 2x teleconverter effectively doubles the focal length of the 40-150mm lens to an impressive 80-300mm, which is ideal for wildlife, sports, and other long-distance shooting scenarios. When paired with the OM-5, the combination delivers exceptional results, and I couldn't be happier with the performance. The MC-20 Teleconverter retains the same high-quality build that we expect from OM-Systems (aka Olympus). It’s robust, with a solid metal mount and feels like a piece of precision engineering. The compact design complements the portability of the 40-150mm lens and attaches securely to both the lens and camera with a satisfying click. The weather-sealing is a huge plus for those of us who shoot outdoors in less-than-ideal conditions. I had no concerns in the light drizzle rain when taking the photos on the beach of a shipwreck. One of the biggest concerns with any teleconverter is whether it will negatively impact image quality, but the MC-20 is impressively sharp. While you do lose a bit of light (as expected since it's a 2x converter), the resulting image quality is still outstanding. There’s noticeable softness in the extreme corners, but nothing that should be a dealbreaker for most photographers, especially when shooting at longer focal lengths. I’ve noticed no significant loss in contrast or colour saturation, which was a big worry for me before trying it. Interestingly, I also own the MC 1.4 teleconverter (also available on desertcart), and I didn’t notice significant differences between the sharpness of either converter, but I did notice the significant extra reach of the zoom. With the OM-5’s powerful in-body image stabilisation (IBIS), I didn’t feel as much of an impact from the reduced light. This combo helps combat the potential shake, especially at those longer focal lengths. Focusing speed remains fast and accurate in good lighting conditions, and while it’s not quite as snappy in low light, the system is still highly functional. The photos of the shipwreck were taken on a damp and drizzly day just before sunset, and I just tested the converter with automatic settings on the camera (288mm total, ISO 400), and yet the outcome is still excellent. The autofocus performance, when paired with the OM-5 and 40-150mm f2.8 PRO, remains impressive, although it does slow down slightly due to the added teleconverter. It’s not a dealbreaker, but I did notice a little lag when shooting moving subjects, especially in lower light. However, the OM-5’s advanced AF tracking technology helps maintain sharpness, and for static subjects or slower-moving action, it’s almost as fast as without the teleconverter. One of the standout features when using this combination is the superb image stabilisation. The IBIS in the OM-5 combined with the OIS (optical image stabilisation) in the lens gives you a steady shot even at the longer end of the focal range. I was able to handhold at surprisingly low shutter speeds without significant motion blur, which is a testament to the power of Olympus' stabilisation technology. Again, the photos of the shipwreck were taken without a tripod just to prove the point. The MC-20 adds some length and weight to the 40-150mm f2.8 PRO lens, but it’s still manageable, especially when considering the power of the telephoto range you gain. If you’re used to shooting with the 40-150mm, the added size won’t be a major issue, and it still balances well on the OM-5. The whole setup feels surprisingly lightweight for a 300mm equivalent, and it’s portable enough for field work or travel. I’ve taken the setup through a variety of conditions, from bright daylight to overcast skies, and it held up well in all. The autofocus, as mentioned, may struggle a bit in dimmer environments, but the optical performance, including sharpness, contrast, and detail retention, is excellent. I also tested it out on some fast-moving subjects, and while the AF could be a bit slower, I was still able to capture some stunning action shots. In summary, I’m incredibly impressed with the MC-20 Teleconverter. Paired with the OM-5 and the M.Zuiko Digital 40-150mm f2.8 PRO, it offers a fantastic balance of portability, performance, and optical quality. The image sharpness and autofocus, while slightly affected by the converter, are still quite good, and the stabilisation system makes shooting handheld a breeze. If you need a bit more reach without compromising much in terms of image quality, this teleconverter is a great option for Olympus Micro Four Thirds users. For photographers looking to extend their telephoto range, the MC-20 delivers great results at a reasonable price.
Review: Very good for macro - I use this with my OM1 and 90 mm macro. Excellent price and great bit of kit. Registered online with OM also.

## Features

- 2x high telephoto power
- Good telephoto macro performance
- 25. 9 mm slim weatherproof body

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S63JP7F |
| Aperture Modes | F2-F4 |
| Best Sellers Rank | 8 in Camera Teleconverters |
| Brand | Olympus |
| Camera Lens | 300mm |
| Country of Origin | Vietnam |
| Customer Reviews | 4.4 4.4 out of 5 stars (385) |
| Date First Available | 20 Jun. 2019 |
| Focus type | Same as lens |
| Guaranteed software updates until | unknown |
| ISO Range | ISO 100-6400 |
| Included components | Case, Lens cap |
| Item Weight | 150 Grams |
| Item model number | V321240BW000 |
| Lens Design | Prime |
| Lens Fixed Focal Length | 300 Millimetres |
| Max Focal Length | 600.0 |
| Maximum Format Size | Four Thirds |
| Maximum shutter speed | 1/4000 Sek. |
| Min Focal Length | 80 |
| Objective Lens Diameter | 50 Millimetres |
| Package Dimensions L x W x H | 11.6 x 8.8 x 8.6 centimetres |
| Package Weight | 0.26 Kilograms |
| Part number | V321240BW000 |
| Plug profile | Micro Four Thirds |
| Product Dimensions L x W x H | 6 x 6 x 2.6 centimetres |
| Style | Single |
| Warranty description | 1 Year |
| Water Resistance Level | Water Resistant |
| Zoom Type | Fijo |

## Product Details

- **Brand:** Olympus
- **Camera lens description:** 300mm
- **Compatible mountings:** Four Thirds, Micro Four Thirds
- **Focal length description:** 300 millimeters
- **Focus type:** Same as lens
- **Lens design:** Prime
- **Lens type:** Teleconverter
- **Lens-fixed focal length:** 300 Millimetres
- **Maximum focal length:** 600.0
- **Minimum focal length:** 80

## Images

![MC 20 Teleconverter for M.Zuiko Digital 40-150 mm 1:2.8 PRO and M.Zuiko Digital ED 300 mm 1:4 PRO, V321240BW000 - Image 1](https://m.media-amazon.com/images/I/51-sLStavCL.jpg)

## Questions & Answers

**Q: Will this work with the Panasonic G90 and its lenses?**
A: It’s designed for specific Olympus lenses only. There are modifications you can make to other lenses but I would not recommend it. Better to get the Panasonic teleconverter that works with your pana lens.

**Q: Would this converter work with the Olympus 60 mm Macro Pro 2.8 lens?**
A: No - it only works with the larger telephoto lenses. That said, I did read an article that said it was possible using extension rings between the converter and the 60mm macro lens but you lose the ttl functionality and can only use fully manual mode. You could try a search for ‘using Olympus mc20 with 60mm macro extension rings’ - should bring up some articles of use.

**Q: Is this compatible with the Olympus 12-100 Pro lenses**
A: No. I have an MC- 20 and a 12-100mm lens. They're not compatible. The lens doesn't have the deep recess at the camera end to take the lens extension protruding from the MC-20.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for travellers wanting to reduce the weight in their baggage.
*by S***E on 3 February 2025*

As an enthusiast photographer and Olympus/OM Systems user, I’ve been considering my options for when I go on holiday. Not wanting to add too much weight to my baggage allowance, I wanted to leave my bigger and heavier M.Zuiko 150-600mm ultra-zoom lenses at home. This teleconverter could truly expand the versatility of my M.Zuiko Digital 40-150mm f2.8 PRO lens, which is my smallest and lightest zoom lens, and the MC-20 doesn’t disappoint. This 2x teleconverter effectively doubles the focal length of the 40-150mm lens to an impressive 80-300mm, which is ideal for wildlife, sports, and other long-distance shooting scenarios. When paired with the OM-5, the combination delivers exceptional results, and I couldn't be happier with the performance. The MC-20 Teleconverter retains the same high-quality build that we expect from OM-Systems (aka Olympus). It’s robust, with a solid metal mount and feels like a piece of precision engineering. The compact design complements the portability of the 40-150mm lens and attaches securely to both the lens and camera with a satisfying click. The weather-sealing is a huge plus for those of us who shoot outdoors in less-than-ideal conditions. I had no concerns in the light drizzle rain when taking the photos on the beach of a shipwreck. One of the biggest concerns with any teleconverter is whether it will negatively impact image quality, but the MC-20 is impressively sharp. While you do lose a bit of light (as expected since it's a 2x converter), the resulting image quality is still outstanding. There’s noticeable softness in the extreme corners, but nothing that should be a dealbreaker for most photographers, especially when shooting at longer focal lengths. I’ve noticed no significant loss in contrast or colour saturation, which was a big worry for me before trying it. Interestingly, I also own the MC 1.4 teleconverter (also available on Amazon), and I didn’t notice significant differences between the sharpness of either converter, but I did notice the significant extra reach of the zoom. With the OM-5’s powerful in-body image stabilisation (IBIS), I didn’t feel as much of an impact from the reduced light. This combo helps combat the potential shake, especially at those longer focal lengths. Focusing speed remains fast and accurate in good lighting conditions, and while it’s not quite as snappy in low light, the system is still highly functional. The photos of the shipwreck were taken on a damp and drizzly day just before sunset, and I just tested the converter with automatic settings on the camera (288mm total, ISO 400), and yet the outcome is still excellent. The autofocus performance, when paired with the OM-5 and 40-150mm f2.8 PRO, remains impressive, although it does slow down slightly due to the added teleconverter. It’s not a dealbreaker, but I did notice a little lag when shooting moving subjects, especially in lower light. However, the OM-5’s advanced AF tracking technology helps maintain sharpness, and for static subjects or slower-moving action, it’s almost as fast as without the teleconverter. One of the standout features when using this combination is the superb image stabilisation. The IBIS in the OM-5 combined with the OIS (optical image stabilisation) in the lens gives you a steady shot even at the longer end of the focal range. I was able to handhold at surprisingly low shutter speeds without significant motion blur, which is a testament to the power of Olympus' stabilisation technology. Again, the photos of the shipwreck were taken without a tripod just to prove the point. The MC-20 adds some length and weight to the 40-150mm f2.8 PRO lens, but it’s still manageable, especially when considering the power of the telephoto range you gain. If you’re used to shooting with the 40-150mm, the added size won’t be a major issue, and it still balances well on the OM-5. The whole setup feels surprisingly lightweight for a 300mm equivalent, and it’s portable enough for field work or travel. I’ve taken the setup through a variety of conditions, from bright daylight to overcast skies, and it held up well in all. The autofocus, as mentioned, may struggle a bit in dimmer environments, but the optical performance, including sharpness, contrast, and detail retention, is excellent. I also tested it out on some fast-moving subjects, and while the AF could be a bit slower, I was still able to capture some stunning action shots. In summary, I’m incredibly impressed with the MC-20 Teleconverter. Paired with the OM-5 and the M.Zuiko Digital 40-150mm f2.8 PRO, it offers a fantastic balance of portability, performance, and optical quality. The image sharpness and autofocus, while slightly affected by the converter, are still quite good, and the stabilisation system makes shooting handheld a breeze. If you need a bit more reach without compromising much in terms of image quality, this teleconverter is a great option for Olympus Micro Four Thirds users. For photographers looking to extend their telephoto range, the MC-20 delivers great results at a reasonable price.

### ⭐⭐⭐⭐⭐ Very good for macro
*by A***R on 27 December 2025*

I use this with my OM1 and 90 mm macro. Excellent price and great bit of kit. Registered online with OM also.

### ⭐⭐⭐⭐⭐ Superb Quality
*by J***M on 15 February 2024*

I bought this for use with the Olympus 300mm f4 Pro lens. I had reservations about it as I'd heard 2x teleconverters aren't the best to get and 1.4x would be a better start, but I went with my gut feeling, as I know Olympus optics are superb, and I've not been disappointed. Superb optical quality, and (in 35mm frame terms) 1200mm equivalent reach!

## Frequently Bought Together

- MC 20 Teleconverter for M.Zuiko Digital 40-150 mm 1:2.8 PRO and M.Zuiko Digital ED 300 mm 1:4 PRO, V321240BW000
- Olympus OM System MC-14 1.4X Rear Converter for Micro Four Thirds
- OM SYSTEM M.Zuiko Digital ED 40 to 150mm F/2.8 PRO Weatherproof Lens with Dual VCM Autofocus, Programmable L-Fn Function Button

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-21*