---
product_id: 657014858
title: "BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon"
brand: "benoison"
price: "443.63 DT"
currency: TND
in_stock: true
category: "Benoison"
url: https://www.desertcart.tn/products/657014858-benoison-420-800mm-manual-focus-telephoto-lens-ef-lens-canon
store_origin: TN
region: Tunisia
---

# 420-800mm super telephoto reach Direct EF/EF-S mount, no adapter needed Full manual focus precision BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon

**Brand:** benoison
**Price:** 443.63 DT
**Availability:** ✅ In Stock

## Summary

> 🔭 Capture the unreachable — because your vision deserves the longest lens!

## Quick Answers

- **What is this?** BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon by benoison
- **How much does it cost?** 443.63 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/657014858-benoison-420-800mm-manual-focus-telephoto-lens-ef-lens-canon)

## Best For

- benoison enthusiasts

## Why This Product

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

## Key Features

- • **Durable Metal Build:** Rugged construction designed to withstand your outdoor adventures and creative journeys.
- • **Precision Manual Control:** Smooth, large focus ring lets you master sharpness and creative exposure like a pro.
- • **Unmatched Telephoto Power:** Zoom from 420mm to 800mm and capture distant wildlife, lunar craters, or airplanes with stunning clarity.
- • **Budget-Friendly Masterclass:** Perfect for photographers eager to learn manual exposure and super-telephoto techniques without breaking the bank.
- • **Seamless Canon Compatibility:** Direct EF/EF-S mount fits a wide range of Canon DSLRs—no adapters, no fuss.

## Overview

The BENOISON 420-800mm Manual Focus Telephoto Lens is a robust, budget-friendly super telephoto zoom designed exclusively for Canon EF/EF-S DSLR cameras. Featuring a direct mount for hassle-free setup, precision manual focus, and advanced optical coatings, it delivers sharp, high-contrast images from extreme distances. Ideal for wildlife, astrophotography, and creative manual exposure learning, this lens offers professional-grade reach and control without autofocus or electronic contacts.

## Description

desertcart.com : BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon | MF Zoom Lens for Canon EOS Rebel SL3 SL2 SL1 T8i T7i T7 T6 4000D 1500D 90D 80D 77D 70D 60D 7D 6D 5D 1D DSLR Cameras : Electronics

## Features

- Extensive Canon EF/EF-S Compatibility & Hassle-Free Setup – Designed specifically for Canon DSLR users, this lens is fully compatible with a vast range of EOS bodies including Rebel T8i-T100, SL3/SL2, 90D-10D, 5D/6D/7D Series, and 1D X Mark III/II. Important Note: This is a fully manual lens with no electronic contacts. Simply switch your camera to "M" (Manual) mode upon installation. If an error occurs, enable "Release shutter without lens" in the menu for a seamless, error-free start.
- Ultimate Super Telephoto Reach for Wildlife & Astronomy – Unlock the power of a 420-800mm focal length to bring distant subjects impossibly close. Whether you are capturing the intricate craters of the moon, birds in flight, wildlife in the wild, or airplanes in the sky, this lens excels in long-distance photography. It is a budget-friendly entry point for hobbyists looking to explore astrophotography (especially lunar detail) and nature observation without breaking the bank.
- Precision Manual Focus & Professional Optical Construction – Tailored for photographers who appreciate total creative control, the lens features a large, smooth focus ring for critical sharpness adjustment. Built with HD multi-layer coating and UMC technology, it effectively minimizes chromatic aberrations and lens flare, ensuring your images remain crisp and high-contrast. The aperture adjusts automatically with the focal length (f/8.3 at 420mm to f/16 at 800mm), giving you consistent exposure control in manual mode.
- Upgraded All-in-One Mount & Durable Build – This upgraded version eliminates the need for a T-Mount adapter, featuring a direct EF/EF-S mount for a more secure and stable connection. Crafted with a robust metal build, this lens is durable and long-lasting, making it a reliable companion for outdoor adventures. It also accepts 62mm filters, allowing you to expand your creative possibilities with ND or UV filters.
- Great Value Learning Tool for Manual Photography – While it lacks autofocus, this lens is an exceptional educational tool to master the fundamentals of exposure—balancing shutter speed, ISO, and aperture. Customers highly recommend pairing this lens with a sturdy tripod and a shutter timer to achieve the sharpest results. It offers incredible value for price-conscious creators who want to experiment with super-telephoto photography without investing in expensive premium glass.
- EF/EF-S Mount Compatibility – Compatible with Canon EOS-1D Series, EOS-5D Series, EOS-6D Series, EOS-7D Series, EOS-10D to 90D Series, Rebel SL3 SL2 SL1(250D 200D 100D), Kiss/Rebel Series(Rebel T8i/850D T7i/800D T7/2000D T6/1300D T6s/760D T6i/750D T5i/700D T5/1200D T4i/650D T3i/600D T3/1100D T2i/550D T1i/500D) 4000D 3000D 1500D etc DSLR cameras. Not for camera M-series and R-series mirrorless cameras.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCW43DJ6 |
| Best Sellers Rank | #21 in SLR Camera Lenses |
| Brand | BENOISON |
| Built-In Media | Lens Cleaning Cloth, Telephoto Lens, User Manual |
| Camera Lens | Manual focus 420-800mm telephoto lens |
| Color | White |
| Compatible Camera Mount | Canon EF, Canon EF-S |
| Compatible Devices | for Canon EF/EF-S mount DSLR cameras |
| Customer Reviews | 3.9 3.9 out of 5 stars (113) |
| Exposure Control Type | Manual |
| Focal Length Description | 420-800mm |
| Focus Type | Manual Focus |
| Image stabilization | no image stabilization |
| Item Highlight | MF Zoom Lens for Canon EOS Rebel SL3 SL2 SL1 T8i T7i T7 T6 4000D 1500D 90D 80D 77D 70D 60D 7D 6D 5D 1D DSLR Cameras |
| Lens | Telephoto |
| Lens Design | Zoom |
| Lens Fixed Focal Length | 42 centimeters |
| Lens Mount | Canon EF, Canon EF-S |
| Manufacturer | BENOISON |
| Manufacturer Part Number | 420C-W-EF |
| Maximum Aperture | 8.3 f_stop |
| Maximum Focal Length | 80 centimeters |
| Media Type | ProductImage |
| Minimum Aperture | 16 f_stop |
| Minimum Focal Length | 42 centimeters |
| Model Name | BENOISON 420-800mm Telephoto Lens for Canon EF |
| Number of Items | 1 |
| Photo Filter Size | 6.2 centimeters |
| Real Angle Of View | 5 degrees |
| Warranty Description | 1 year |
| Water Resistance Level | Not Water Resistant |
| Zoom Ratio | 1.9:1 |

## Product Details

- **Brand:** BENOISON
- **Camera Lens Description:** Manual focus 420-800mm telephoto lens
- **Compatible Mountings:** Canon EF, Canon EF-S
- **Focal Length Description:** 420-800mm
- **Lens Type:** Telephoto

## Images

![BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon - Image 1](https://m.media-amazon.com/images/I/617kGIApQwL.jpg)

## Available Options

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

## Frequently Bought Together

- BENOISON 420-800mm Telephoto Lens for Canon - EF Lens for Canon DSLR, Manual Focus MF Zoom Lens for Canon EOS Rebel SL3 SL2 SL1 T8i T7i T7 T6 4000D 1500D 90D 80D 77D 70D 60D 7D 6D 5D 1D DSLR Cameras
- BM Premium 2-Pack of LP-E10 Batteries for Canon EOS Rebel T3, T5, T6, T7, T100, Kiss X50, Kiss X70, EOS 1100D, EOS 1200D, EOS 1300D, EOS 2000D, EOS 4000D Digital Camera

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-04*