---
product_id: 254689488
title: "Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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: "187227CFA"
currency: XOF
in_stock: true
category: "Electronics"
url: https://www.desertcart.sn/products/254689488-lightdow-420-800mm-f-8-3-manual-zoom-super-telephoto
store_origin: SN
region: Senegal
---

# UMC tech for sharp, flare-free images 420-800mm super telephoto zoom Fully manual focus for precision Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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:** 187227CFA
**Availability:** ✅ In Stock

## Summary

> 🔭 Zoom beyond limits, focus on brilliance!

## Quick Answers

- **What is this?** Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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?** 187227CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/254689488-lightdow-420-800mm-f-8-3-manual-zoom-super-telephoto)

## 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

- • **Epic Zoom Range:** 420-800mm telephoto reach to capture distant details like never before
- • **Ultra-Compatible:** Seamlessly fits a wide range of Canon EOS DSLR models
- • **Crystal Clear Shots:** UMC coating minimizes aberrations and flare for stunning clarity
- • **Ready for Any Scene:** Perfect for wildlife, moon shots, landscapes, and more
- • **Master the Art of Manual Focus:** Precision control for creative freedom and skill-building

## Overview

The Lightdow 420-800mm f/8.3 manual zoom lens offers a powerful super telephoto range with fully manual focus, delivering exceptional image sharpness through UMC technology. Compatible with a broad spectrum of Canon EOS DSLR cameras, it empowers photographers to capture distant subjects with precision and creative control, making it ideal for wildlife, astrophotography, and landscape enthusiasts.

## Description

Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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

## Features

- [Easy-to-Use Warm Tips] - ⚠Fully manual(Advantages: precise focus control, creative freedom, high adaptability, stability and durability, and learning value) lens has no electronic contacts for focusing. Switch the camera to full manual (M) mode immediately after installation, otherwise the "no lens" error may be triggered; ⚠If the error still occurs, you need to enable the "Release shutter without lens" option in the camera menu (common on Nikon/Sony models, etc.).
- [Professional Manual Focus Experience] - Tailored for photographers who pursue the ultimate, the 420-800mm F8.3 lens adopts a fully manual focus design, requiring photographers to carefully adjust parameters such as shutter speed, ISO and aperture before shooting. This process not only exercises photographic skills, but also inspires unlimited artistic creativity, helping you to transcend conventions and explore the infinite possibilities of photography.
- [Super Telephoto Zoom Lens] - The 420-800mm f/8.3-16 full-frame zoom lens is designed specifically for professional photographers. It includes an adapter ring at no additional cost. Features include precision manual focus with a large focus ring design and an internal focus mechanism, UMC technology to minimize aberrations and flare, resulting in sharp images with exceptional background bokeh. The aperture automatically adjusts based on focal length (f/8.3 at 420mm, f/16 at 800mm), and it is compatible with 62mm filters and EF/EF-S mounts.
- [Wide Compatibility with Canon DSLRs] - Lightdow 420-800mm f/8.3 telephoto lens is fully compatible with a range of Canon EOS Canon EOS Rebel SL3, SL2, SL1, T8i, T7i, T7, T6s, T6i, T6, T5i, T5, T4i, T3i, T3, T2i, T1i, 250D (750D), 760D, 1200D, 1300D, 1500D, 2000D, 4000D, 6D, 7D, 60D, 70D, 77D, 80D, 90D; 5D, 5D II, 5D III, 5D IV,1D. This lens offers versatility for a wide array of shooting scenarios, from portraits and landscapes to street photography and macro photography.
- [Capture Capabilities] - 420-800mm manual focus telephoto lens excels at capturing detailed images of distant subjects, effectively bringing remote objects closer. It is ideal for photographing the moon, wildlife, birds, buildings, airplanes, landscapes, and more. The aperture range is F8.3-16, and it automatically adjusts with the focal length. Consequently, the camera cannot set the aperture value of the manual lens, resulting in the display of F00/F-- on the camera.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VZYR6UC |
| Best Sellers Rank | #29 in SLR Camera Lenses |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,213) |
| Date First Available | April 12, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.72 pounds |
| Item model number | KD-420800-T-N |
| Manufacturer | lightdow |
| Product Dimensions | 9.45 x 2.75 x 2.75 inches |

## Product Details

- **Brand:** lightdow
- **Focal length description:** 420-800mm
- **Lens type:** Telephoto
- **Compatible mountings:** T Mount
- **Camera lens description:** 420 mm - 800 mm

## Images

![Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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/61Nyq0-fEEL.jpg)
![Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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/71ESYRFtlmL.jpg)
![Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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/61iqW3PA9eL.jpg)
![Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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/71S-nVlPHqL.jpg)
![Lightdow 420-800mm f/8.3 Manual Zoom Super Telephoto Lens + T-Mount 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/71FVsdy+PXL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why can't my camera press the shutter after installation?**
A: This is a full manual focus lens, no electric contacts, your camera will not detect the lens when mounted, switch camera to M mode and then you can press the shutter and take photo.

**Q: Why does my picture seem to be blurry, out of focus?**
A: Fine tune the front focusing ring to make your target in focus.

**Q: How to do if the image turns out dark?**
A: Increase the ISO and decrease the shutter speed. If the image turns out too bright, reverse the above steps.

## Frequently Bought Together

- EF/EF-S 420-800mm F/8.3 Telephoto Zoom Lens - Manual DSLR Cameras Lenses+ T-Mount for Canon EOS Rebel T8i/T7i/T7/T6s/T6i/T6/T5i/T5/T4i/T3i/T3/T2i/T1i/250D/750D/760D/1200D/1300D/2000D/4000D/6D/5D
- Endurax 60'' Camera Tripod Camera Stand for Canon Rebel Eos Nikon DSLR, Travel Tripods for Phone Tablet with Remote Black
- 58MM 0.43x Altura Photo Professional HD Wide Angle Lens (w/Macro Portion) for Canon EOS 70D 77D 80D 90D Rebel T8i T7 T7i T6i T6s T6 SL2 SL3 DSLR Cameras

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/254689488-lightdow-420-800mm-f-8-3-manual-zoom-super-telephoto](https://www.desertcart.sn/products/254689488-lightdow-420-800mm-f-8-3-manual-zoom-super-telephoto)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-22*