---
product_id: 184874423
title: "Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless"
brand: "opteka"
price: "29 kr"
currency: DKK
in_stock: true
reviews_count: 12
url: https://www.desertcart.dk/products/184874423-opteka-t-mount-t2-lens-adapter-compatible-with-sony-e
store_origin: DK
region: Denmark
---

# Guaranteed infinity focus accuracy Triple locking screws for secure lens fit Precision-machined aluminum build Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless

**Brand:** opteka
**Price:** 29 kr
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect the past to your future shots with precision and style!

## Quick Answers

- **What is this?** Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless by opteka
- **How much does it cost?** 29 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/184874423-opteka-t-mount-t2-lens-adapter-compatible-with-sony-e)

## Best For

- opteka enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Construction:** Durable anodized aluminum with smooth bayonet & threaded surfaces ensures effortless, secure mounting every time.
- • **Precision Infinity Focus:** Engineered to maintain perfect focus distance, so your shots stay razor-sharp from near to far.
- • **Broad Sony Camera Support:** Seamlessly compatible with a vast range of Sony α and NEX series mirrorless cameras and camcorders.
- • **Customizable Lens Positioning:** Three adjustable screws let you fine-tune focus index and lock your lens confidently in place.
- • **Universal Legacy Lens Compatibility:** Unlock vintage & specialty lenses on your Sony E-Mount for unmatched creative freedom.

## Overview

The Opteka T-Mount (T2) Lens Adapter is a precision-engineered accessory designed to mount specialty, vintage, and telescope lenses onto Sony E-Mount mirrorless cameras. Crafted from durable anodized aluminum, it features smooth bayonet and threaded surfaces plus three locking screws for secure, adjustable lens positioning. Compatible with a wide range of Sony α and NEX series cameras and camcorders, it guarantees infinity focus for sharp images across all distances, empowering photographers to expand their creative lens arsenal effortlessly.

## Description

The Opteka (T2) T-Mount Adapter compatible with Sony E Mount Digital SLR Cameras enables you to use a wealth of specialty and legacy lenses, from early and obscure lens designs, to telescopes (with an additional 1.25" or 2" Nose Piece), slide duplicators, and microscopes. In addition to its durable anodized aluminum construction, and smooth threaded and bayonet surfaces for mounting with ease, the Opteka (T2) T-Mount Adapter includes three positioning screws to lock your lens in place confidently. They also enable you to properly adjust a lenses focus index up. The Opteka (T2) T-Mount Adapter is compatible with our entire line of specialty T-Mount telephoto lenses, from the lightweight, hiking-ready 500mm and 420-800mm designs, to catadioptric mirror lenses , and our flagship 650-1300mm f/8 behemoth.

Review: Works for 10D - This T-mount was purchase for my Canon 10D for my Meade LX200 and my old ETX90. I wasn't sure if this T-mount works for the 10D since the title is so specific about what it is compatible with but no 10D. There is another T-mount in desertcart.com that specified that it works for all these cameras plus 10D but it is a little bit more in price. Since this is my first dSLR and I know that 10D is the only dSLR that takes EF lenses (the new dSLR takes EF and EF-S), I wonder if this T-mount wouldn't work for the 10D. I know the major differences between the EF and EF-S lenses, the coupling mechanism should be identical. That makes me think it is impossible that this T-mount wouldn't work for 10D plus all the other Canon cameras that could take EF lenses. Fortunately, I was correct. This T-mount works for all Canon cameras that takes the EF type or EF-S type lenses. I wish the description isn't so specific about its compatibility but leaves out some other models. At any case, the quality is solid and it works very well. I didn't notice any flexing with the camera attached to my scope. Happy with this purchase.
Review: T-mount adapter - This adaptor is designed to adapt "t-mount" threaded lenses to Canon FD/FL film camera bodies. For many years the Canon Bayonnet mount 35 mm film cameras which took the FL/FD style lenses, were the industry standard. These original series camera bodies were designed to fit the entire line of Canon SLR lenses, providing the same excellent performance on the cheapest (TX) models as the most expensive 35 mm film Models (F1, F1n, AE-1, A-1, FTb, etc). This adaptpter allows Telephotos and telescopes to be used with these older style Film camera bodies. In the 1970s the interchangeable standard was developed which led to the t-mount lenses, most noteably for astronomical use, and for telephoto use in large focal length lenses, and the T-mount system would allow these lenses to be used on many different camera brands. Currently the most popular lenses using t-mount are mirror (Catadioptric) lenses. This system continues to this day, and the adapter under review is specifically for using these lenses/telescopes with the Canon camera bodies of that 'vintage' time frame. This well made adapter (t-mount) is cleanly machined, polished, and well constructed, fits the camera body well, (unlike some others I have had in the past), and is strong enough to support the weight stress of a long or heavy lens. The adapter is so well made, it glides on and off the lenses quickly and smoothly, seats firmly at both interfaces, and is a strong stable mount. I have several T-mounts which allow the use of my lenses on different eras of Canon Cameras, both Film and Digital SLR bodies. Highly recommended. Perfect for the use specified.

## Features

- ADAPTATION: Adapt a host of specialty and legacy lenses, including early and obscure lens designs, while maintaining infinity focus, as well as telescopes (with an additional 1.25" or 2" Nose Piece), slide duplicators, and microscopes to your E-Mount Camera.
- CONSTRUCTION: In addition to its durable anodized aluminum construction, and smooth threaded and bayonet surfaces for mounting with ease, the Opteka (T2) T-Mount Adapter includes three positioning screws to confidently lock your lens in place. They also enable you to properly adjust the focus index up.
- CAMERA COMPATIBILITY: Sony α1, α9 II, α9, α7S III, α7S II, α7S, α7R IV, α7R III, α7R II, α7R, α7 IV, α7 III, α7 II, α7, α7C, α6600, α6500, α6400, α6300, α6200, α6100, α5100, α5000, α3500, α3000, NEX-7, NEX-6, NEX-5T, NEX-5R, NEX-5N, NEX-5, NEX-3N, NEX-3C, NEX-3, and NEX-F3 FE and E-Mount models.
- CAMCORDER COMPATIBILITY: Sony NEX-VG900, NEX-VG30, NEX-VG20, NEX-VG10, NEX-FS700, NEX-FS100, NEX-EA50, PXW-FS7 II, PXW-FS7, PXW-FS5 II, PXW-FS5, FX9, FX6, FX3, and Venice E-Mount models.
- PRECISE MANUFACTURING: This adapter is guaranteed to provide infinity focus by placing the lens at the correct distance from the sensor. This allows you to make the most of your lenses and doesn't limit you from shooting distant subjects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0727XHHL4 |
| Best Sellers Rank | #667 in Camera Lens Adapters & Converters |
| Brand | Opteka |
| Camera Lens | 6 |
| Color | Black |
| Compatible Camera Mount | Sony E |
| Customer Reviews | 4.1 4.1 out of 5 stars (776) |
| Focal Length Description | 500 millimeters |
| Focus Type | Manual Focus |
| Item Weight | 0.1 Pounds |
| Lens | Telephoto |
| Lens Design | Prime |
| Lens Mount | T Mount |
| Manufacturer | Opteka |
| Maximum Aperture | 8 f |
| Minimum Focal Length | 500 Millimeters |
| Model Name | T-Mount Adapter for E Mount |
| Shooting Modes | Manual |
| UPC | 813789017714 |
| Warranty Description | 1-Year Opteka Warranty |
| Zoom Ratio | 1:1 |

## Product Details

- **Brand:** Opteka
- **Camera Lens Description:** 6
- **Compatible Mountings:** Sony E
- **Focal Length Description:** 500 millimeters
- **Lens Type:** Telephoto

## Images

![Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless - Image 1](https://m.media-amazon.com/images/I/813bNzT-acL.jpg)
![Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless - Image 2](https://m.media-amazon.com/images/I/71gltcyNicL.jpg)
![Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless - Image 3](https://m.media-amazon.com/images/I/71xeJgJZreL.jpg)
![Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless - Image 4](https://m.media-amazon.com/images/I/71qNyphbpoL.jpg)
![Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless - Image 5](https://m.media-amazon.com/images/I/81YWCh+4Q-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for 10D
*by A***O on February 6, 2010*

This T-mount was purchase for my Canon 10D for my Meade LX200 and my old ETX90. I wasn't sure if this T-mount works for the 10D since the title is so specific about what it is compatible with but no 10D. There is another T-mount in Amazon.com that specified that it works for all these cameras plus 10D but it is a little bit more in price. Since this is my first dSLR and I know that 10D is the only dSLR that takes EF lenses (the new dSLR takes EF and EF-S), I wonder if this T-mount wouldn't work for the 10D. I know the major differences between the EF and EF-S lenses, the coupling mechanism should be identical. That makes me think it is impossible that this T-mount wouldn't work for 10D plus all the other Canon cameras that could take EF lenses. Fortunately, I was correct. This T-mount works for all Canon cameras that takes the EF type or EF-S type lenses. I wish the description isn't so specific about its compatibility but leaves out some other models. At any case, the quality is solid and it works very well. I didn't notice any flexing with the camera attached to my scope. Happy with this purchase.

### ⭐⭐⭐⭐⭐ T-mount adapter
*by J***M on June 15, 2009*

This adaptor is designed to adapt "t-mount" threaded lenses to Canon FD/FL film camera bodies. For many years the Canon Bayonnet mount 35 mm film cameras which took the FL/FD style lenses, were the industry standard. These original series camera bodies were designed to fit the entire line of Canon SLR lenses, providing the same excellent performance on the cheapest (TX) models as the most expensive 35 mm film Models (F1, F1n, AE-1, A-1, FTb, etc). This adaptpter allows Telephotos and telescopes to be used with these older style Film camera bodies. In the 1970s the interchangeable standard was developed which led to the t-mount lenses, most noteably for astronomical use, and for telephoto use in large focal length lenses, and the T-mount system would allow these lenses to be used on many different camera brands. Currently the most popular lenses using t-mount are mirror (Catadioptric) lenses. This system continues to this day, and the adapter under review is specifically for using these lenses/telescopes with the Canon camera bodies of that 'vintage' time frame. This well made adapter (t-mount) is cleanly machined, polished, and well constructed, fits the camera body well, (unlike some others I have had in the past), and is strong enough to support the weight stress of a long or heavy lens. The adapter is so well made, it glides on and off the lenses quickly and smoothly, seats firmly at both interfaces, and is a strong stable mount. I have several T-mounts which allow the use of my lenses on different eras of Canon Cameras, both Film and Digital SLR bodies. Highly recommended. Perfect for the use specified.

### ⭐⭐⭐⭐⭐ This is a 5-Star T-Ring for Canon. I have used others that are 2-Star. Details are in my review
*by M***. on June 8, 2017*

This is a 5-Star product. (there are other T-Rings that I rated as 2-Stars) Here is why it is 5-Star: 1) The fit is exactly right. Snug and without play. 2) The red alignment dot is on the top of the T-Ring, so you can see it when mounting and dismounting 3) Opteka included the pin that stops CCW rotation at the dismount position. If you look at their product page, in the last picture you can see the red dot on TOP of the T-Ring, and you can see a small screw below the end of the bayonet flange to the right of the red dot. This stops rotation at the dismount position. I initially purchased the Astromania T-Ring, and they got so many things wrong. The Red dot faced the camera, so you can't see it when mounting or dismounting. The Lens/T-Ring rotates past the dismount position because it does have the small stop-screw. And the fit was not as good. You can read all the 2-Star annoyances in my review of the Astromania T-Ring (https://smile.amazon.com/gp/product/B0140U9KLK/ref=oh_aui_detailpage_o04_s03?ie=UTF8&psc=1)

## Frequently Bought Together

- Opteka T-Mount (T2) Lens Adapter Compatible with Sony E-Mount a9, a1, a7R, a7S, a7, a6600, a6500, a6400, a6300, a6100, a6000, a5100, a5000, a3000, NEX-7, NEX-6, NEX-5T, NEX-5N, NEX-5R Mirrorless
- Altura Photo 58MM Tulip Flower Lens Hood for Canon EOS 77D 80D 90D Rebel T8i T7 T7i T6i T6s T6 SL2 SL3 DSLR Cameras with Canon EF-S 18-55mm f/3.5-5.6 is Lens and Select Nikon Lenses
- Vivitar T2 Mount for Canon

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-10*