---
product_id: 690434572
title: "Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera"
brand: "lightdow"
price: "9507 kr"
currency: ISK
in_stock: false
reviews_count: 5
category: "Lightdow"
url: https://www.desertcart.is/products/690434572-lightdow-t-t2-mount-lens-adapter-ring-for-canon-eos
store_origin: IS
region: Iceland
---

# Compatible with 30+ Canon EOS models Durable metal alloy build Prime focus astrophotography ready Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera

**Brand:** lightdow
**Price:** 9507 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔭 Unlock the cosmos with precision—your Canon’s new best friend!

## Quick Answers

- **What is this?** Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera by lightdow
- **How much does it cost?** 9507 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/690434572-lightdow-t-t2-mount-lens-adapter-ring-for-canon-eos)

## Best For

- lightdow enthusiasts

## Why This Product

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

## Key Features

- • **Manual Mastery:** Full manual control over focus and exposure lets you craft every shot with precision—perfect for creative pros who demand control.
- • **Glare-Free Imaging:** Internal matte black finish minimizes reflections and glare, delivering sharper, higher-contrast photos every time.
- • **Astro-Ready Precision:** Enables prime focus imaging by attaching telescopes directly to your Canon DSLR for stunning night sky shots.
- • **Rock-Solid Durability:** Crafted from premium metal alloy to outlast plastic and brass alternatives, ensuring long-term reliability.
- • **Universal Canon Compatibility:** Seamlessly fits over 30 Canon EOS models from Rebel T3 to 7D Mark II, making it a versatile tool for pros and enthusiasts alike.

## Overview

The Lightdow T/T2 Mount Lens Adapter Ring is a rugged, metal alloy adapter designed to connect Canon EOS DSLR cameras to telescopes and telephoto lenses for prime focus astrophotography. Compatible with over 30 Canon models, it offers manual focus and exposure control, an internal matte black finish to reduce glare, and supports advanced imaging techniques like lunar and planetary photography with optional Barlow lenses.

## Description

Features: Completely old school, convert to manual control, manual focus and manual exposure, used on Lightdow/Opteka 500mm, 420-800mm, 650-1300mm Telephoto Lens & Telescopes T2 for Canon EF/EOS Mount, Compatible with Canon EOS Rebel T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D, 1400D, 1500D etc T2 for Nikon F Mount, Compatible with Nikon D850, D810, D800, D750, D700, D610, D3100, D3200, D3300, D3400, D5100, D5200, D5300, D5500, D5600, D7000, D7100, D7200, D7500, D50, D60, D90 etc T2 for Sony A Mount, Compatible with Sony A99II, A99, A900, A850, A77 II, A77, A65, A58, A57, A55, A37, A35, A33, A700, A580, A560, A550, A450, A390, A380, A350, A330, A300, A290, A230, A200, A100 etc T2 for Sony E Mount, Compatible with Sony A9, A7S II, A7R II, A7S, A7R, A7 II, A7, NEX-7, NEX-6, NEX-5, NEX-5N, NEX-5R, NEX-5T, NEX-3, NEX-C3, NEX-F3, NEX-3N, A6500, A6300, A6000, A5100, A5000, A3000, QX1 etcT2 for Olympus/Panasonic Micro 4/3 Mount ,Compatible with Micro 4/3 Mount Camera: Compatible with Panasonic Lumix DMC-GH5, DMC-GH4, DMC-GM1, DMC-GX7,DMC-G6, DMC-GF6, DMC-GH3, DMC-G5, DMC-GF5, DMC-GX1, DMC-GF3, DMC-G3, DMC-GF2, DMC-GH2, DMC-G2, DMC-G10 Compatible with Olympus: OM-D E-M10, OM-D E-M1, PEN E-P5, PEN E-PL5, PEN E-PM2, OM-D E-M5, PEN E-P3, PEN E-PL3, PEN E-PM1, PEN E-PL2, PEN E-PL1s, PEN E-PL3, PEN E-PM1, PEN E-PL2, PEN E-PL1s, PEN E-PL1, PEN E-P2 Specifications: Material: Metal Color: Black Type: Screw External diameter: 42 mm Flange: 55 mm Connectors: None Package Content: 1x T-mount Adapter Ring

Review: Pude montar una Sony A7iii a un telescopio Celestron 127eq directo al focuser sin necesidad de un adaptador T.
Review: The T-mount arrived a week earlier than expected and is of very good quality and fits perfect on my Canon 2000D/T7 and mates perfect with my 650mm to 1300mm Ultimax lens. Thank you lightdow and desertcart great purchase great price!

## Features

- Completely old school, convert to manual control, manual focus and manual exposure, used on Lightdow/Opteka 500mm, 420-800mm, 650-1300mm Telephoto Lens & Telescopes
- T2 for Canon EF/EOS Mount, Compatible with Canon EOS Rebel T8i, T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D, 1400D, 1500D, 1D X Mark I/II/III, 1D Mark IV, 5D Mark II/III/IV, 6D Mark II, 7D Mark II etc
- Made from a durable alloy, this adapter will withstand many uses and won't wear or break in the way soft brass or cheap plastic would. Also, an internal matte black finish reduces reflections and glare, ensuring your images look sharp and contrasty.
- The T2 ring simply attaches to the camera body in place of the camera lens allowing the telescope to become the camera lens. This method of astrophotography is known as prime focus imaging and will provide stunning images of the night sky. You can also place a Barlow lens before the T adaptor to increase the magnification, ideal for Lunar or Planetary imaging.
- Attaches to a variety of camera adapters and accessories via standard T-Threads.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DGR8HN3 |
| Item model number | LD-TT2 |
| Manufacturer | ZLY Technology |
| Product Dimensions | 6 x 6 x 2 cm; 50 g |

## Product Details

- **Brand:** lightdow
- **Camera lens description:** 6
- **Compatible mountings:** Canon EF
- **Focal length description:** 55
- **Lens type:** Telephoto

## Images

![Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera - Image 1](https://m.media-amazon.com/images/I/618Q1XAJ0uL.jpg)
![Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera - Image 2](https://m.media-amazon.com/images/I/61HbL81MffL.jpg)
![Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera - Image 3](https://m.media-amazon.com/images/I/61J2NI4IUbL.jpg)
![Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera - Image 4](https://m.media-amazon.com/images/I/61qKXS56txL.jpg)
![Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera - Image 5](https://m.media-amazon.com/images/I/61w+EIj-fyL.jpg)

## Questions & Answers

**Q: Will this adaptor work with a canon rebel t1i using your 420-800mm zoom lens?**
A: Yes, this T mount to C works with Canon rebel t1i using our 420-800mm zoom lens

**Q: Has anyone had an issue with locking this into the camera?**
A: YES! DOESNT LOCK INTO PLACE! Worthless!

**Q: Is the size of the other end of the adpter (i.e. not the camera connected end) always the same for with T2 adapters?**
A: The T-mount lens mount is a male 42mm .75mm thread pitch screw mount with a 55mm flange focal distance.  It was introduced by Tamron, hence "T" mount, about 1957.  Other manufacturers used the standard.  Soligor called theirs the "T2" mount. As far as I know all "T-mount" lenses fit all properly made "T-Mount adapters".  After around 1962 the standard was changed to a conical thread, but I've never found a T-mount lens that didn't fit any T-mount camera or T-mount adapter that I had.

**Q: Will this fit rebel t3 to adapt to samsung 50-200mm lens?**
A: The purpose of this particular adapter is to connect a T-mount (a 42mm .74mm pitch thread screw mount with a 55mm flange focal distance) manual lens to a Canon EOS camera.  I am unaware that Samsung ever made their 50-200mm lens in a T-mount version but if they did it will work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***O on 14 July 2025*

Pude montar una Sony A7iii a un telescopio Celestron 127eq directo al focuser sin necesidad de un adaptador T.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 25 January 2024*

The T-mount arrived a week earlier than expected and is of very good quality and fits perfect on my Canon 2000D/T7 and mates perfect with my 650mm to 1300mm Ultimax lens. Thank you lightdow and Amazon great purchase great price!

### ⭐⭐⭐⭐⭐ Review
*by M***S on 14 January 2026*

Perfect fit!

## Frequently Bought Together

- Lightdow T/T2 Mount Lens Adapter Ring for Canon EOS Rebel T3 T3i T4i T5 T5i T6 T6i T6s T7 T7i SL1 SL2 6D 7D 7D 60D 70D 77D 80D 5D II/III/IV DSLR Camera
- Astromania 1.25" Extendable Camera Adapter - for Either Prime-Focus Or Eyepiece-Projection Astrophotography with Refractors or Reflector Telescopes - Threaded for Standard 1.25inch Astronomy Filters
- Astromania Metal T-Ring Adapter for Canon EOS DSLR/SLR (Fits All Canon EOS SLR/DSLR Cameras with EF Mount)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*